22060178

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{347}}^1$

素因数の和:614

約数の個数: 32

約数和(自身を含む): 40089600

約数和(自身を除く): 18029422

約数列:

[1, 2, 7, 14, 19, 38, 133, 239, 266, 347, 478, 694, 1673, 2429, 3346, 4541, 4858, 6593, 9082, 13186, 31787, 46151, 63574, 82933, 92302, 165866, 580531, 1161062, 1575727, 3151454, 11030089, 22060178]

約数ペア:

[(1, 22060178), (2, 11030089), (7, 3151454), (14, 1575727), (19, 1161062), (38, 580531), (133, 165866), (239, 92302), (266, 82933), (347, 63574), (478, 46151), (694, 31787), (1673, 13186), (2429, 9082), (3346, 6593), (4541, 4858)]