29418238

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1$

素因数の和:300

約数の個数: 32

約数和(自身を含む): 47628000

約数和(自身を除く): 18209762

約数列:

[1, 2, 29, 41, 58, 82, 89, 139, 178, 278, 1189, 2378, 2581, 3649, 4031, 5162, 5699, 7298, 8062, 11398, 12371, 24742, 105821, 165271, 211642, 330542, 358759, 507211, 717518, 1014422, 14709119, 29418238]

約数ペア:

[(1, 29418238), (2, 14709119), (29, 1014422), (41, 717518), (58, 507211), (82, 358759), (89, 330542), (139, 211642), (178, 165271), (278, 105821), (1189, 24742), (2378, 12371), (2581, 11398), (3649, 8062), (4031, 7298), (5162, 5699)]