38462512

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{19867}}^1$

素因数の和:19897

約数の個数: 30

約数和(自身を含む): 81915764

約数和(自身を除く): 43453252

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 121, 176, 242, 484, 968, 1936, 19867, 39734, 79468, 158936, 218537, 317872, 437074, 874148, 1748296, 2403907, 3496592, 4807814, 9615628, 19231256, 38462512]

約数ペア:

[(1, 38462512), (2, 19231256), (4, 9615628), (8, 4807814), (11, 3496592), (16, 2403907), (22, 1748296), (44, 874148), (88, 437074), (121, 317872), (176, 218537), (242, 158936), (484, 79468), (968, 39734), (1936, 19867)]