11527970

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{907}}^1$

素因数の和:986

約数の個数: 32

約数和(自身を含む): 21966336

約数和(自身を除く): 10438366

約数列:

[1, 2, 5, 10, 31, 41, 62, 82, 155, 205, 310, 410, 907, 1271, 1814, 2542, 4535, 6355, 9070, 12710, 28117, 37187, 56234, 74374, 140585, 185935, 281170, 371870, 1152797, 2305594, 5763985, 11527970]

約数ペア:

[(1, 11527970), (2, 5763985), (5, 2305594), (10, 1152797), (31, 371870), (41, 281170), (62, 185935), (82, 140585), (155, 74374), (205, 56234), (310, 37187), (410, 28117), (907, 12710), (1271, 9070), (1814, 6355), (2542, 4535)]