8916704

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 19132848

約数和(自身を除く): 10216144

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 37, 68, 74, 136, 148, 272, 296, 443, 544, 592, 629, 886, 1184, 1258, 1772, 2516, 3544, 5032, 7088, 7531, 10064, 14176, 15062, 16391, 20128, 30124, 32782, 60248, 65564, 120496, 131128, 240992, 262256, 278647, 524512, 557294, 1114588, 2229176, 4458352, 8916704]

約数ペア:

[(1, 8916704), (2, 4458352), (4, 2229176), (8, 1114588), (16, 557294), (17, 524512), (32, 278647), (34, 262256), (37, 240992), (68, 131128), (74, 120496), (136, 65564), (148, 60248), (272, 32782), (296, 30124), (443, 20128), (544, 16391), (592, 15062), (629, 14176), (886, 10064), (1184, 7531), (1258, 7088), (1772, 5032), (2516, 3544)]