7163494

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1$

素因数の和:904

約数の個数: 32

約数和(自身を含む): 12912480

約数和(自身を除く): 5748986

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 853, 1706, 4199, 8398, 11089, 14501, 16207, 22178, 29002, 32414, 188513, 210691, 275519, 377026, 421382, 551038, 3581747, 7163494]

約数ペア:

[(1, 7163494), (2, 3581747), (13, 551038), (17, 421382), (19, 377026), (26, 275519), (34, 210691), (38, 188513), (221, 32414), (247, 29002), (323, 22178), (442, 16207), (494, 14501), (646, 11089), (853, 8398), (1706, 4199)]