15149696

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{1667}}^1$

素因数の和:1752

約数の個数: 32

約数和(自身を含む): 30624480

約数和(自身を除く): 15474784

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 1667, 2272, 3334, 4544, 6668, 9088, 13336, 26672, 53344, 106688, 118357, 213376, 236714, 473428, 946856, 1893712, 3787424, 7574848, 15149696]

約数ペア:

[(1, 15149696), (2, 7574848), (4, 3787424), (8, 1893712), (16, 946856), (32, 473428), (64, 236714), (71, 213376), (128, 118357), (142, 106688), (284, 53344), (568, 26672), (1136, 13336), (1667, 9088), (2272, 6668), (3334, 4544)]