1320656492

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{233993}}^1$

素因数の和:234097

約数の個数: 24

約数和(自身を含む): 2476592496

約数和(自身を除く): 1155936004

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2822, 5644, 233993, 467986, 935972, 3977881, 7955762, 15911524, 19421419, 38842838, 77685676, 330164123, 660328246, 1320656492]

約数ペア:

[(1, 1320656492), (2, 660328246), (4, 330164123), (17, 77685676), (34, 38842838), (68, 19421419), (83, 15911524), (166, 7955762), (332, 3977881), (1411, 935972), (2822, 467986), (5644, 233993)]