30827056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{148207}}^1$

素因数の和:148228

約数の個数: 20

約数和(自身を含む): 64322272

約数和(自身を除く): 33495216

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 148207, 296414, 592828, 1185656, 1926691, 2371312, 3853382, 7706764, 15413528, 30827056]

約数ペア:

[(1, 30827056), (2, 15413528), (4, 7706764), (8, 3853382), (13, 2371312), (16, 1926691), (26, 1185656), (52, 592828), (104, 296414), (208, 148207)]