20210162686

素因数分解:

$2^1\times 7^1\times {\mathrm{967}}^1\times {\mathrm{1151}}^1\times {\mathrm{1297}}^1$

素因数の和:3424

約数の個数: 32

約数和(自身を含む): 34738716672

約数和(自身を除く): 14528553986

約数列:

[1, 2, 7, 14, 967, 1151, 1297, 1934, 2302, 2594, 6769, 8057, 9079, 13538, 16114, 18158, 1113017, 1254199, 1492847, 2226034, 2508398, 2985694, 7791119, 8779393, 10449929, 15582238, 17558786, 20899858, 1443583049, 2887166098, 10105081343, 20210162686]

約数ペア:

[(1, 20210162686), (2, 10105081343), (7, 2887166098), (14, 1443583049), (967, 20899858), (1151, 17558786), (1297, 15582238), (1934, 10449929), (2302, 8779393), (2594, 7791119), (6769, 2985694), (8057, 2508398), (9079, 2226034), (13538, 1492847), (16114, 1254199), (18158, 1113017)]