11952804066

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{191}}^1\times {\mathrm{20411}}^1$

素因数の和:20687

約数の個数: 64

約数和(自身を含む): 27841314816

約数和(自身を除く): 15888510750

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 191, 219, 382, 438, 511, 573, 1022, 1146, 1337, 1533, 2674, 3066, 4011, 8022, 13943, 20411, 27886, 40822, 41829, 61233, 83658, 97601, 122466, 142877, 195202, 285754, 292803, 428631, 585606, 857262, 1490003, 2980006, 3898501, 4470009, 7797002, 8940018, 10430021, 11695503, 20860042, 23391006, 27289507, 31290063, 54579014, 62580126, 81868521, 163737042, 284590573, 569181146, 853771719, 1707543438, 1992134011, 3984268022, 5976402033, 11952804066]

約数ペア:

[(1, 11952804066), (2, 5976402033), (3, 3984268022), (6, 1992134011), (7, 1707543438), (14, 853771719), (21, 569181146), (42, 284590573), (73, 163737042), (146, 81868521), (191, 62580126), (219, 54579014), (382, 31290063), (438, 27289507), (511, 23391006), (573, 20860042), (1022, 11695503), (1146, 10430021), (1337, 8940018), (1533, 7797002), (2674, 4470009), (3066, 3898501), (4011, 2980006), (8022, 1490003), (13943, 857262), (20411, 585606), (27886, 428631), (40822, 292803), (41829, 285754), (61233, 195202), (83658, 142877), (97601, 122466)]