22161156

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1453}}^1$

素因数の和:1532

約数の個数: 48

約数和(自身を含む): 54716928

約数和(自身を除く): 32555772

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 372, 492, 1271, 1453, 2542, 2906, 3813, 4359, 5084, 5812, 7626, 8718, 15252, 17436, 45043, 59573, 90086, 119146, 135129, 178719, 180172, 238292, 270258, 357438, 540516, 714876, 1846763, 3693526, 5540289, 7387052, 11080578, 22161156]

約数ペア:

[(1, 22161156), (2, 11080578), (3, 7387052), (4, 5540289), (6, 3693526), (12, 1846763), (31, 714876), (41, 540516), (62, 357438), (82, 270258), (93, 238292), (123, 180172), (124, 178719), (164, 135129), (186, 119146), (246, 90086), (372, 59573), (492, 45043), (1271, 17436), (1453, 15252), (2542, 8718), (2906, 7626), (3813, 5812), (4359, 5084)]