4004197584

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{2690993}}^1$

素因数の和:2691035

約数の個数: 40

約数和(自身を含む): 10677864192

約数和(自身を除く): 6673666608

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 2690993, 5381986, 8072979, 10763972, 16145958, 21527944, 32291916, 43055888, 64583832, 83420783, 129167664, 166841566, 250262349, 333683132, 500524698, 667366264, 1001049396, 1334732528, 2002098792, 4004197584]

約数ペア:

[(1, 4004197584), (2, 2002098792), (3, 1334732528), (4, 1001049396), (6, 667366264), (8, 500524698), (12, 333683132), (16, 250262349), (24, 166841566), (31, 129167664), (48, 83420783), (62, 64583832), (93, 43055888), (124, 32291916), (186, 21527944), (248, 16145958), (372, 10763972), (496, 8072979), (744, 5381986), (1488, 2690993)]