39043664

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{2287}}^1$

素因数の和:2403

約数の個数: 40

約数和(自身を含む): 83411328

約数和(自身を除く): 44367664

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 97, 176, 194, 388, 776, 1067, 1552, 2134, 2287, 4268, 4574, 8536, 9148, 17072, 18296, 25157, 36592, 50314, 100628, 201256, 221839, 402512, 443678, 887356, 1774712, 2440229, 3549424, 4880458, 9760916, 19521832, 39043664]

約数ペア:

[(1, 39043664), (2, 19521832), (4, 9760916), (8, 4880458), (11, 3549424), (16, 2440229), (22, 1774712), (44, 887356), (88, 443678), (97, 402512), (176, 221839), (194, 201256), (388, 100628), (776, 50314), (1067, 36592), (1552, 25157), (2134, 18296), (2287, 17072), (4268, 9148), (4574, 8536)]