12622717792

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{1069}}^1\times {\mathrm{19421}}^1$

素因数の和:20519

約数の個数: 48

約数和(自身を含む): 26184740400

約数和(自身を除く): 13562022608

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 1069, 2138, 4276, 8552, 17104, 19421, 20311, 34208, 38842, 40622, 77684, 81244, 155368, 162488, 310736, 324976, 368999, 621472, 649952, 737998, 1475996, 2951992, 5903984, 11807968, 20761049, 41522098, 83044196, 166088392, 332176784, 394459931, 664353568, 788919862, 1577839724, 3155679448, 6311358896, 12622717792]

約数ペア:

[(1, 12622717792), (2, 6311358896), (4, 3155679448), (8, 1577839724), (16, 788919862), (19, 664353568), (32, 394459931), (38, 332176784), (76, 166088392), (152, 83044196), (304, 41522098), (608, 20761049), (1069, 11807968), (2138, 5903984), (4276, 2951992), (8552, 1475996), (17104, 737998), (19421, 649952), (20311, 621472), (34208, 368999), (38842, 324976), (40622, 310736), (77684, 162488), (81244, 155368)]