23493470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2347}}^1$

素因数の和:2385

約数の個数: 64

約数和(自身を含む): 56802816

約数和(自身を除く): 33309346

約数列:

[1, 2, 5, 7, 10, 11, 13, 14, 22, 26, 35, 55, 65, 70, 77, 91, 110, 130, 143, 154, 182, 286, 385, 455, 715, 770, 910, 1001, 1430, 2002, 2347, 4694, 5005, 10010, 11735, 16429, 23470, 25817, 30511, 32858, 51634, 61022, 82145, 129085, 152555, 164290, 180719, 213577, 258170, 305110, 335621, 361438, 427154, 671242, 903595, 1067885, 1678105, 1807190, 2135770, 2349347, 3356210, 4698694, 11746735, 23493470]

約数ペア:

[(1, 23493470), (2, 11746735), (5, 4698694), (7, 3356210), (10, 2349347), (11, 2135770), (13, 1807190), (14, 1678105), (22, 1067885), (26, 903595), (35, 671242), (55, 427154), (65, 361438), (70, 335621), (77, 305110), (91, 258170), (110, 213577), (130, 180719), (143, 164290), (154, 152555), (182, 129085), (286, 82145), (385, 61022), (455, 51634), (715, 32858), (770, 30511), (910, 25817), (1001, 23470), (1430, 16429), (2002, 11735), (2347, 10010), (4694, 5005)]