528017464

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{83231}}^1$

素因数の和:83311

約数の個数: 32

約数和(自身を含む): 1083680640

約数和(自身を除く): 555663176

約数列:

[1, 2, 4, 8, 13, 26, 52, 61, 104, 122, 244, 488, 793, 1586, 3172, 6344, 83231, 166462, 332924, 665848, 1082003, 2164006, 4328012, 5077091, 8656024, 10154182, 20308364, 40616728, 66002183, 132004366, 264008732, 528017464]

約数ペア:

[(1, 528017464), (2, 264008732), (4, 132004366), (8, 66002183), (13, 40616728), (26, 20308364), (52, 10154182), (61, 8656024), (104, 5077091), (122, 4328012), (244, 2164006), (488, 1082003), (793, 665848), (1586, 332924), (3172, 166462), (6344, 83231)]