19004861442

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1571}}^1\times {\mathrm{16943}}^1$

素因数の和:18543

約数の個数: 64

約数和(自身を含む): 46026952704

約数和(自身を除く): 27022091262

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 34, 42, 51, 102, 119, 238, 357, 714, 1571, 3142, 4713, 9426, 10997, 16943, 21994, 26707, 32991, 33886, 50829, 53414, 65982, 80121, 101658, 118601, 160242, 186949, 237202, 288031, 355803, 373898, 560847, 576062, 711606, 864093, 1121694, 1728186, 2016217, 4032434, 6048651, 12097302, 26617453, 53234906, 79852359, 159704718, 186322171, 372644342, 452496701, 558966513, 904993402, 1117933026, 1357490103, 2714980206, 3167476907, 6334953814, 9502430721, 19004861442]

約数ペア:

[(1, 19004861442), (2, 9502430721), (3, 6334953814), (6, 3167476907), (7, 2714980206), (14, 1357490103), (17, 1117933026), (21, 904993402), (34, 558966513), (42, 452496701), (51, 372644342), (102, 186322171), (119, 159704718), (238, 79852359), (357, 53234906), (714, 26617453), (1571, 12097302), (3142, 6048651), (4713, 4032434), (9426, 2016217), (10997, 1728186), (16943, 1121694), (21994, 864093), (26707, 711606), (32991, 576062), (33886, 560847), (50829, 373898), (53414, 355803), (65982, 288031), (80121, 237202), (101658, 186949), (118601, 160242)]