15204031376

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{537169}}^1$

素因数の和:537267

約数の個数: 40

約数和(自身を含む): 30973222200

約数和(自身を除く): 15769190824

約数列:

[1, 2, 4, 8, 16, 29, 58, 61, 116, 122, 232, 244, 464, 488, 976, 1769, 3538, 7076, 14152, 28304, 537169, 1074338, 2148676, 4297352, 8594704, 15577901, 31155802, 32767309, 62311604, 65534618, 124623208, 131069236, 249246416, 262138472, 524276944, 950251961, 1900503922, 3801007844, 7602015688, 15204031376]

約数ペア:

[(1, 15204031376), (2, 7602015688), (4, 3801007844), (8, 1900503922), (16, 950251961), (29, 524276944), (58, 262138472), (61, 249246416), (116, 131069236), (122, 124623208), (232, 65534618), (244, 62311604), (464, 32767309), (488, 31155802), (976, 15577901), (1769, 8594704), (3538, 4297352), (7076, 2148676), (14152, 1074338), (28304, 537169)]