4875122

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{239}}^1$

素因数の和:326

約数の個数: 32

約数和(自身を含む): 8847360

約数和(自身を除く): 3972238

約数列:

[1, 2, 7, 14, 31, 47, 62, 94, 217, 239, 329, 434, 478, 658, 1457, 1673, 2914, 3346, 7409, 10199, 11233, 14818, 20398, 22466, 51863, 78631, 103726, 157262, 348223, 696446, 2437561, 4875122]

約数ペア:

[(1, 4875122), (2, 2437561), (7, 696446), (14, 348223), (31, 157262), (47, 103726), (62, 78631), (94, 51863), (217, 22466), (239, 20398), (329, 14818), (434, 11233), (478, 10199), (658, 7409), (1457, 3346), (1673, 2914)]