281383043554

素因数分解:

$2^1\times {\mathrm{2917}}^1\times {\mathrm{6907}}^1\times {\mathrm{6983}}^1$

素因数の和:16809

約数の個数: 16

約数和(自身を含む): 422340861888

約数和(自身を除く): 140957818334

約数列:

[1, 2, 2917, 5834, 6907, 6983, 13814, 13966, 20147719, 20369411, 40295438, 40738822, 48231581, 96463162, 140691521777, 281383043554]

約数ペア:

[(1, 281383043554), (2, 140691521777), (2917, 96463162), (5834, 48231581), (6907, 40738822), (6983, 40295438), (13814, 20369411), (13966, 20147719)]