3320848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{421}}^1$

素因数の和:475

約数の個数: 40

約数和(自身を含む): 7064280

約数和(自身を除く): 3743432

約数列:

[1, 2, 4, 8, 16, 17, 29, 34, 58, 68, 116, 136, 232, 272, 421, 464, 493, 842, 986, 1684, 1972, 3368, 3944, 6736, 7157, 7888, 12209, 14314, 24418, 28628, 48836, 57256, 97672, 114512, 195344, 207553, 415106, 830212, 1660424, 3320848]

約数ペア:

[(1, 3320848), (2, 1660424), (4, 830212), (8, 415106), (16, 207553), (17, 195344), (29, 114512), (34, 97672), (58, 57256), (68, 48836), (116, 28628), (136, 24418), (232, 14314), (272, 12209), (421, 7888), (464, 7157), (493, 6736), (842, 3944), (986, 3368), (1684, 1972)]