1221429624

素因数分解:

$2^3\times 3^1\times {\mathrm{839}}^1\times {\mathrm{60659}}^1$

素因数の和:61507

約数の個数: 32

約数和(自身を含む): 3057264000

約数和(自身を除く): 1835834376

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 839, 1678, 2517, 3356, 5034, 6712, 10068, 20136, 60659, 121318, 181977, 242636, 363954, 485272, 727908, 1455816, 50892901, 101785802, 152678703, 203571604, 305357406, 407143208, 610714812, 1221429624]

約数ペア:

[(1, 1221429624), (2, 610714812), (3, 407143208), (4, 305357406), (6, 203571604), (8, 152678703), (12, 101785802), (24, 50892901), (839, 1455816), (1678, 727908), (2517, 485272), (3356, 363954), (5034, 242636), (6712, 181977), (10068, 121318), (20136, 60659)]