13574704

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{349}}^1$

素因数の和:398

約数の個数: 80

約数和(自身を含む): 32810400

約数和(自身を除く): 19235696

約数列:

[1, 2, 4, 8, 11, 13, 16, 17, 22, 26, 34, 44, 52, 68, 88, 104, 136, 143, 176, 187, 208, 221, 272, 286, 349, 374, 442, 572, 698, 748, 884, 1144, 1396, 1496, 1768, 2288, 2431, 2792, 2992, 3536, 3839, 4537, 4862, 5584, 5933, 7678, 9074, 9724, 11866, 15356, 18148, 19448, 23732, 30712, 36296, 38896, 47464, 49907, 61424, 65263, 72592, 77129, 94928, 99814, 130526, 154258, 199628, 261052, 308516, 399256, 522104, 617032, 798512, 848419, 1044208, 1234064, 1696838, 3393676, 6787352, 13574704]

約数ペア:

[(1, 13574704), (2, 6787352), (4, 3393676), (8, 1696838), (11, 1234064), (13, 1044208), (16, 848419), (17, 798512), (22, 617032), (26, 522104), (34, 399256), (44, 308516), (52, 261052), (68, 199628), (88, 154258), (104, 130526), (136, 99814), (143, 94928), (176, 77129), (187, 72592), (208, 65263), (221, 61424), (272, 49907), (286, 47464), (349, 38896), (374, 36296), (442, 30712), (572, 23732), (698, 19448), (748, 18148), (884, 15356), (1144, 11866), (1396, 9724), (1496, 9074), (1768, 7678), (2288, 5933), (2431, 5584), (2792, 4862), (2992, 4537), (3536, 3839)]