27934270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{30697}}^1$

素因数の和:30724

約数の個数: 32

約数和(自身を含む): 61887168

約数和(自身を除く): 33952898

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 182, 455, 910, 30697, 61394, 153485, 214879, 306970, 399061, 429758, 798122, 1074395, 1995305, 2148790, 2793427, 3990610, 5586854, 13967135, 27934270]

約数ペア:

[(1, 27934270), (2, 13967135), (5, 5586854), (7, 3990610), (10, 2793427), (13, 2148790), (14, 1995305), (26, 1074395), (35, 798122), (65, 429758), (70, 399061), (91, 306970), (130, 214879), (182, 153485), (455, 61394), (910, 30697)]