13690352

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{83}}^1$

素因数の和:178

約数の個数: 60

約数和(自身を含む): 29544984

約数和(自身を除く): 15854632

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 61, 83, 104, 122, 166, 169, 208, 244, 332, 338, 488, 664, 676, 793, 976, 1079, 1328, 1352, 1586, 2158, 2704, 3172, 4316, 5063, 6344, 8632, 10126, 10309, 12688, 14027, 17264, 20252, 20618, 28054, 40504, 41236, 56108, 65819, 81008, 82472, 112216, 131638, 164944, 224432, 263276, 526552, 855647, 1053104, 1711294, 3422588, 6845176, 13690352]

約数ペア:

[(1, 13690352), (2, 6845176), (4, 3422588), (8, 1711294), (13, 1053104), (16, 855647), (26, 526552), (52, 263276), (61, 224432), (83, 164944), (104, 131638), (122, 112216), (166, 82472), (169, 81008), (208, 65819), (244, 56108), (332, 41236), (338, 40504), (488, 28054), (664, 20618), (676, 20252), (793, 17264), (976, 14027), (1079, 12688), (1328, 10309), (1352, 10126), (1586, 8632), (2158, 6344), (2704, 5063), (3172, 4316)]