7942707812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{1201}}^1\times {\mathrm{1429}}^1$

素因数の和:2736

約数の個数: 48

約数和(自身を含む): 15160345200

約数和(自身を除く): 7217637388

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 1201, 1429, 2314, 2402, 2858, 4628, 4804, 5716, 15613, 18577, 31226, 37154, 62452, 74308, 106889, 127181, 213778, 254362, 427556, 508724, 1389557, 1653353, 1716229, 2779114, 3306706, 3432458, 5558228, 6613412, 6864916, 22310977, 44621954, 89243908, 152744381, 305488762, 610977524, 1985676953, 3971353906, 7942707812]

約数ペア:

[(1, 7942707812), (2, 3971353906), (4, 1985676953), (13, 610977524), (26, 305488762), (52, 152744381), (89, 89243908), (178, 44621954), (356, 22310977), (1157, 6864916), (1201, 6613412), (1429, 5558228), (2314, 3432458), (2402, 3306706), (2858, 2779114), (4628, 1716229), (4804, 1653353), (5716, 1389557), (15613, 508724), (18577, 427556), (31226, 254362), (37154, 213778), (62452, 127181), (74308, 106889)]