1422218

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:182

約数の個数: 32

約数和(自身を含む): 2626560

約数和(自身を除く): 1204342

約数列:

[1, 2, 7, 14, 29, 31, 58, 62, 113, 203, 217, 226, 406, 434, 791, 899, 1582, 1798, 3277, 3503, 6293, 6554, 7006, 12586, 22939, 24521, 45878, 49042, 101587, 203174, 711109, 1422218]

約数ペア:

[(1, 1422218), (2, 711109), (7, 203174), (14, 101587), (29, 49042), (31, 45878), (58, 24521), (62, 22939), (113, 12586), (203, 7006), (217, 6554), (226, 6293), (406, 3503), (434, 3277), (791, 1798), (899, 1582)]