15247284

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2273}}^1$

素因数の和:2336

約数の個数: 48

約数和(自身を含む): 39221952

約数和(自身を除く): 23974668

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 43, 52, 78, 86, 129, 156, 172, 258, 516, 559, 1118, 1677, 2236, 2273, 3354, 4546, 6708, 6819, 9092, 13638, 27276, 29549, 59098, 88647, 97739, 118196, 177294, 195478, 293217, 354588, 390956, 586434, 1172868, 1270607, 2541214, 3811821, 5082428, 7623642, 15247284]

約数ペア:

[(1, 15247284), (2, 7623642), (3, 5082428), (4, 3811821), (6, 2541214), (12, 1270607), (13, 1172868), (26, 586434), (39, 390956), (43, 354588), (52, 293217), (78, 195478), (86, 177294), (129, 118196), (156, 97739), (172, 88647), (258, 59098), (516, 29549), (559, 27276), (1118, 13638), (1677, 9092), (2236, 6819), (2273, 6708), (3354, 4546)]