7344948

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{239}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 18627840

約数和(自身を除く): 11282892

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 197, 239, 394, 478, 591, 717, 788, 956, 1182, 1434, 2364, 2561, 2868, 3107, 5122, 6214, 7683, 9321, 10244, 12428, 15366, 18642, 30732, 37284, 47083, 94166, 141249, 188332, 282498, 564996, 612079, 1224158, 1836237, 2448316, 3672474, 7344948]

約数ペア:

[(1, 7344948), (2, 3672474), (3, 2448316), (4, 1836237), (6, 1224158), (12, 612079), (13, 564996), (26, 282498), (39, 188332), (52, 141249), (78, 94166), (156, 47083), (197, 37284), (239, 30732), (394, 18642), (478, 15366), (591, 12428), (717, 10244), (788, 9321), (956, 7683), (1182, 6214), (1434, 5122), (2364, 3107), (2561, 2868)]