11883170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:339

約数の個数: 64

約数和(自身を含む): 25764480

約数和(自身を除く): 13881310

約数列:

[1, 2, 5, 10, 13, 17, 19, 26, 34, 38, 65, 85, 95, 130, 170, 190, 221, 247, 283, 323, 442, 494, 566, 646, 1105, 1235, 1415, 1615, 2210, 2470, 2830, 3230, 3679, 4199, 4811, 5377, 7358, 8398, 9622, 10754, 18395, 20995, 24055, 26885, 36790, 41990, 48110, 53770, 62543, 69901, 91409, 125086, 139802, 182818, 312715, 349505, 457045, 625430, 699010, 914090, 1188317, 2376634, 5941585, 11883170]

約数ペア:

[(1, 11883170), (2, 5941585), (5, 2376634), (10, 1188317), (13, 914090), (17, 699010), (19, 625430), (26, 457045), (34, 349505), (38, 312715), (65, 182818), (85, 139802), (95, 125086), (130, 91409), (170, 69901), (190, 62543), (221, 53770), (247, 48110), (283, 41990), (323, 36790), (442, 26885), (494, 24055), (566, 20995), (646, 18395), (1105, 10754), (1235, 9622), (1415, 8398), (1615, 7358), (2210, 5377), (2470, 4811), (2830, 4199), (3230, 3679)]