12744152

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{1129}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 25628400

約数和(自身を除く): 12884248

約数列:

[1, 2, 4, 8, 17, 34, 68, 83, 136, 166, 332, 664, 1129, 1411, 2258, 2822, 4516, 5644, 9032, 11288, 19193, 38386, 76772, 93707, 153544, 187414, 374828, 749656, 1593019, 3186038, 6372076, 12744152]

約数ペア:

[(1, 12744152), (2, 6372076), (4, 3186038), (8, 1593019), (17, 749656), (34, 374828), (68, 187414), (83, 153544), (136, 93707), (166, 76772), (332, 38386), (664, 19193), (1129, 11288), (1411, 9032), (2258, 5644), (2822, 4516)]