17870184

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{13063}}^1$

素因数の和:13094

約数の個数: 48

約数和(自身を含む): 50949600

約数和(自身を除く): 33079416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 13063, 26126, 39189, 52252, 78378, 104504, 117567, 156756, 235134, 248197, 313512, 470268, 496394, 744591, 940536, 992788, 1489182, 1985576, 2233773, 2978364, 4467546, 5956728, 8935092, 17870184]

約数ペア:

[(1, 17870184), (2, 8935092), (3, 5956728), (4, 4467546), (6, 2978364), (8, 2233773), (9, 1985576), (12, 1489182), (18, 992788), (19, 940536), (24, 744591), (36, 496394), (38, 470268), (57, 313512), (72, 248197), (76, 235134), (114, 156756), (152, 117567), (171, 104504), (228, 78378), (342, 52252), (456, 39189), (684, 26126), (1368, 13063)]