13999830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{35897}}^1$

素因数の和:35920

約数の個数: 32

約数和(自身を含む): 36185184

約数和(自身を除く): 22185354

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 35897, 71794, 107691, 179485, 215382, 358970, 466661, 538455, 933322, 1076910, 1399983, 2333305, 2799966, 4666610, 6999915, 13999830]

約数ペア:

[(1, 13999830), (2, 6999915), (3, 4666610), (5, 2799966), (6, 2333305), (10, 1399983), (13, 1076910), (15, 933322), (26, 538455), (30, 466661), (39, 358970), (65, 215382), (78, 179485), (130, 107691), (195, 71794), (390, 35897)]