396278704

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{46997}}^1$

素因数の和:47053

約数の個数: 40

約数和(自身を含む): 839196288

約数和(自身を除く): 442917584

約数列:

[1, 2, 4, 8, 16, 17, 31, 34, 62, 68, 124, 136, 248, 272, 496, 527, 1054, 2108, 4216, 8432, 46997, 93994, 187988, 375976, 751952, 798949, 1456907, 1597898, 2913814, 3195796, 5827628, 6391592, 11655256, 12783184, 23310512, 24767419, 49534838, 99069676, 198139352, 396278704]

約数ペア:

[(1, 396278704), (2, 198139352), (4, 99069676), (8, 49534838), (16, 24767419), (17, 23310512), (31, 12783184), (34, 11655256), (62, 6391592), (68, 5827628), (124, 3195796), (136, 2913814), (248, 1597898), (272, 1456907), (496, 798949), (527, 751952), (1054, 375976), (2108, 187988), (4216, 93994), (8432, 46997)]