1340478528

素因数分解:

$2^6\times 3^1\times {\mathrm{6981659}}^1$

素因数の和:6981674

約数の個数: 28

約数和(自身を含む): 3546683280

約数和(自身を除く): 2206204752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 6981659, 13963318, 20944977, 27926636, 41889954, 55853272, 83779908, 111706544, 167559816, 223413088, 335119632, 446826176, 670239264, 1340478528]

約数ペア:

[(1, 1340478528), (2, 670239264), (3, 446826176), (4, 335119632), (6, 223413088), (8, 167559816), (12, 111706544), (16, 83779908), (24, 55853272), (32, 41889954), (48, 27926636), (64, 20944977), (96, 13963318), (192, 6981659)]