15697751536

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{1229}}^1\times {\mathrm{5827}}^1$

素因数の和:7201

約数の個数: 40

約数和(自身を含む): 30666586320

約数和(自身を除く): 14968834784

約数列:

[1, 2, 4, 8, 16, 137, 274, 548, 1096, 1229, 2192, 2458, 4916, 5827, 9832, 11654, 19664, 23308, 46616, 93232, 168373, 336746, 673492, 798299, 1346984, 1596598, 2693968, 3193196, 6386392, 7161383, 12772784, 14322766, 28645532, 57291064, 114582128, 981109471, 1962218942, 3924437884, 7848875768, 15697751536]

約数ペア:

[(1, 15697751536), (2, 7848875768), (4, 3924437884), (8, 1962218942), (16, 981109471), (137, 114582128), (274, 57291064), (548, 28645532), (1096, 14322766), (1229, 12772784), (2192, 7161383), (2458, 6386392), (4916, 3193196), (5827, 2693968), (9832, 1596598), (11654, 1346984), (19664, 798299), (23308, 673492), (46616, 336746), (93232, 168373)]