15668872496

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{44087}}^1$

素因数の和:44421

約数の個数: 40

約数和(自身を含む): 30806049120

約数和(自身を除く): 15137176624

約数列:

[1, 2, 4, 8, 16, 97, 194, 229, 388, 458, 776, 916, 1552, 1832, 3664, 22213, 44087, 44426, 88174, 88852, 176348, 177704, 352696, 355408, 705392, 4276439, 8552878, 10095923, 17105756, 20191846, 34211512, 40383692, 68423024, 80767384, 161534768, 979304531, 1958609062, 3917218124, 7834436248, 15668872496]

約数ペア:

[(1, 15668872496), (2, 7834436248), (4, 3917218124), (8, 1958609062), (16, 979304531), (97, 161534768), (194, 80767384), (229, 68423024), (388, 40383692), (458, 34211512), (776, 20191846), (916, 17105756), (1552, 10095923), (1832, 8552878), (3664, 4276439), (22213, 705392), (44087, 355408), (44426, 352696), (88174, 177704), (88852, 176348)]