17967530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1$

素因数の和:263

約数の個数: 64

約数和(自身を含む): 39191040

約数和(自身を除く): 21223510

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 53, 58, 70, 106, 145, 167, 203, 265, 290, 334, 371, 406, 530, 742, 835, 1015, 1169, 1537, 1670, 1855, 2030, 2338, 3074, 3710, 4843, 5845, 7685, 8851, 9686, 10759, 11690, 15370, 17702, 21518, 24215, 33901, 44255, 48430, 53795, 61957, 67802, 88510, 107590, 123914, 169505, 256679, 309785, 339010, 513358, 619570, 1283395, 1796753, 2566790, 3593506, 8983765, 17967530]

約数ペア:

[(1, 17967530), (2, 8983765), (5, 3593506), (7, 2566790), (10, 1796753), (14, 1283395), (29, 619570), (35, 513358), (53, 339010), (58, 309785), (70, 256679), (106, 169505), (145, 123914), (167, 107590), (203, 88510), (265, 67802), (290, 61957), (334, 53795), (371, 48430), (406, 44255), (530, 33901), (742, 24215), (835, 21518), (1015, 17702), (1169, 15370), (1537, 11690), (1670, 10759), (1855, 9686), (2030, 8851), (2338, 7685), (3074, 5845), (3710, 4843)]