25201946

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5279}}^1$

素因数の和:5330

約数の個数: 32

約数和(自身を含む): 48660480

約数和(自身を除く): 23458534

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 154, 217, 341, 434, 682, 2387, 4774, 5279, 10558, 36953, 58069, 73906, 116138, 163649, 327298, 406483, 812966, 1145543, 1800139, 2291086, 3600278, 12600973, 25201946]

約数ペア:

[(1, 25201946), (2, 12600973), (7, 3600278), (11, 2291086), (14, 1800139), (22, 1145543), (31, 812966), (62, 406483), (77, 327298), (154, 163649), (217, 116138), (341, 73906), (434, 58069), (682, 36953), (2387, 10558), (4774, 5279)]