27212746

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{659}}^1\times {\mathrm{1877}}^1$

素因数の和:2549

約数の個数: 16

約数和(自身を含む): 44621280

約数和(自身を除く): 17408534

約数列:

[1, 2, 11, 22, 659, 1318, 1877, 3754, 7249, 14498, 20647, 41294, 1236943, 2473886, 13606373, 27212746]

約数ペア:

[(1, 27212746), (2, 13606373), (11, 2473886), (22, 1236943), (659, 41294), (1318, 20647), (1877, 14498), (3754, 7249)]