9750244

素因数分解:

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

素因数の和:328

約数の個数: 48

約数和(自身を含む): 20643840

約数和(自身を除く): 10893596

約数列:

[1, 2, 4, 7, 14, 28, 31, 47, 62, 94, 124, 188, 217, 239, 329, 434, 478, 658, 868, 956, 1316, 1457, 1673, 2914, 3346, 5828, 6692, 7409, 10199, 11233, 14818, 20398, 22466, 29636, 40796, 44932, 51863, 78631, 103726, 157262, 207452, 314524, 348223, 696446, 1392892, 2437561, 4875122, 9750244]

約数ペア:

[(1, 9750244), (2, 4875122), (4, 2437561), (7, 1392892), (14, 696446), (28, 348223), (31, 314524), (47, 207452), (62, 157262), (94, 103726), (124, 78631), (188, 51863), (217, 44932), (239, 40796), (329, 29636), (434, 22466), (478, 20398), (658, 14818), (868, 11233), (956, 10199), (1316, 7409), (1457, 6692), (1673, 5828), (2914, 3346)]