7631216

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{233}}^1$

素因数の和:353

約数の個数: 40

約数和(自身を含む): 15668640

約数和(自身を除く): 8037424

約数列:

[1, 2, 4, 8, 16, 23, 46, 89, 92, 178, 184, 233, 356, 368, 466, 712, 932, 1424, 1864, 2047, 3728, 4094, 5359, 8188, 10718, 16376, 20737, 21436, 32752, 41474, 42872, 82948, 85744, 165896, 331792, 476951, 953902, 1907804, 3815608, 7631216]

約数ペア:

[(1, 7631216), (2, 3815608), (4, 1907804), (8, 953902), (16, 476951), (23, 331792), (46, 165896), (89, 85744), (92, 82948), (178, 42872), (184, 41474), (233, 32752), (356, 21436), (368, 20737), (466, 16376), (712, 10718), (932, 8188), (1424, 5359), (1864, 4094), (2047, 3728)]