15663368732

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1\times {\mathrm{12583}}^1$

素因数の和:14106

約数の個数: 48

約数和(自身を含む): 31500268800

約数和(自身を除く): 15836900068

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 1489, 2978, 5956, 12583, 16379, 25166, 28291, 32758, 50332, 56582, 65516, 113164, 138413, 239077, 276826, 311201, 478154, 553652, 622402, 956308, 1244804, 2629847, 5259694, 10519388, 18736087, 37472174, 74944348, 206096957, 355985653, 412193914, 711971306, 824387828, 1423942612, 3915842183, 7831684366, 15663368732]

約数ペア:

[(1, 15663368732), (2, 7831684366), (4, 3915842183), (11, 1423942612), (19, 824387828), (22, 711971306), (38, 412193914), (44, 355985653), (76, 206096957), (209, 74944348), (418, 37472174), (836, 18736087), (1489, 10519388), (2978, 5259694), (5956, 2629847), (12583, 1244804), (16379, 956308), (25166, 622402), (28291, 553652), (32758, 478154), (50332, 311201), (56582, 276826), (65516, 239077), (113164, 138413)]