15697098404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{239}}^1\times {\mathrm{23831}}^1$

素因数の和:24140

約数の個数: 48

約数和(自身を含む): 30268546560

約数和(自身を除く): 14571448156

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 212, 239, 478, 689, 956, 1378, 2756, 3107, 6214, 12428, 12667, 23831, 25334, 47662, 50668, 95324, 164671, 309803, 329342, 619606, 658684, 1239212, 1263043, 2526086, 5052172, 5695609, 11391218, 16419559, 22782436, 32839118, 65678236, 74042917, 148085834, 296171668, 301867277, 603734554, 1207469108, 3924274601, 7848549202, 15697098404]

約数ペア:

[(1, 15697098404), (2, 7848549202), (4, 3924274601), (13, 1207469108), (26, 603734554), (52, 301867277), (53, 296171668), (106, 148085834), (212, 74042917), (239, 65678236), (478, 32839118), (689, 22782436), (956, 16419559), (1378, 11391218), (2756, 5695609), (3107, 5052172), (6214, 2526086), (12428, 1263043), (12667, 1239212), (23831, 658684), (25334, 619606), (47662, 329342), (50668, 309803), (95324, 164671)]