1006876

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{67}}^1$

素因数の和:118

約数の個数: 36

約数和(自身を含む): 2045848

約数和(自身を除く): 1038972

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 67, 68, 134, 221, 268, 289, 442, 578, 871, 884, 1139, 1156, 1742, 2278, 3484, 3757, 4556, 7514, 14807, 15028, 19363, 29614, 38726, 59228, 77452, 251719, 503438, 1006876]

約数ペア:

[(1, 1006876), (2, 503438), (4, 251719), (13, 77452), (17, 59228), (26, 38726), (34, 29614), (52, 19363), (67, 15028), (68, 14807), (134, 7514), (221, 4556), (268, 3757), (289, 3484), (442, 2278), (578, 1742), (871, 1156), (884, 1139)]