22130654

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1$

素因数の和:657

約数の個数: 48

約数和(自身を含む): 43092000

約数和(自身を除く): 20961346

約数列:

[1, 2, 7, 13, 14, 26, 29, 49, 58, 91, 98, 182, 203, 377, 406, 599, 637, 754, 1198, 1274, 1421, 2639, 2842, 4193, 5278, 7787, 8386, 15574, 17371, 18473, 29351, 34742, 36946, 54509, 58702, 109018, 121597, 225823, 243194, 381563, 451646, 763126, 851179, 1580761, 1702358, 3161522, 11065327, 22130654]

約数ペア:

[(1, 22130654), (2, 11065327), (7, 3161522), (13, 1702358), (14, 1580761), (26, 851179), (29, 763126), (49, 451646), (58, 381563), (91, 243194), (98, 225823), (182, 121597), (203, 109018), (377, 58702), (406, 54509), (599, 36946), (637, 34742), (754, 29351), (1198, 18473), (1274, 17371), (1421, 15574), (2639, 8386), (2842, 7787), (4193, 5278)]