22998738

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{137}}^1\times {\mathrm{571}}^1$

素因数の和:727

約数の個数: 48

約数和(自身を含む): 53992224

約数和(自身を除く): 30993486

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 137, 147, 274, 294, 411, 571, 822, 959, 1142, 1713, 1918, 2877, 3426, 3997, 5754, 6713, 7994, 11991, 13426, 20139, 23982, 27979, 40278, 55958, 78227, 83937, 156454, 167874, 234681, 469362, 547589, 1095178, 1642767, 3285534, 3833123, 7666246, 11499369, 22998738]

約数ペア:

[(1, 22998738), (2, 11499369), (3, 7666246), (6, 3833123), (7, 3285534), (14, 1642767), (21, 1095178), (42, 547589), (49, 469362), (98, 234681), (137, 167874), (147, 156454), (274, 83937), (294, 78227), (411, 55958), (571, 40278), (822, 27979), (959, 23982), (1142, 20139), (1713, 13426), (1918, 11991), (2877, 7994), (3426, 6713), (3997, 5754)]