289133722

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{211}}^1\times {\mathrm{983}}^1$

素因数の和:1254

約数の個数: 32

約数和(自身を含む): 473122944

約数和(自身を除く): 183989222

約数列:

[1, 2, 17, 34, 41, 82, 211, 422, 697, 983, 1394, 1966, 3587, 7174, 8651, 16711, 17302, 33422, 40303, 80606, 147067, 207413, 294134, 414826, 685151, 1370302, 3526021, 7052042, 8503933, 17007866, 144566861, 289133722]

約数ペア:

[(1, 289133722), (2, 144566861), (17, 17007866), (34, 8503933), (41, 7052042), (82, 3526021), (211, 1370302), (422, 685151), (697, 414826), (983, 294134), (1394, 207413), (1966, 147067), (3587, 80606), (7174, 40303), (8651, 33422), (16711, 17302)]