12154422

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{587}}^1$

素因数の和:645

約数の個数: 64

約数和(自身を含む): 30481920

約数和(自身を除く): 18327498

約数列:

[1, 2, 3, 6, 7, 14, 17, 21, 29, 34, 42, 51, 58, 87, 102, 119, 174, 203, 238, 357, 406, 493, 587, 609, 714, 986, 1174, 1218, 1479, 1761, 2958, 3451, 3522, 4109, 6902, 8218, 9979, 10353, 12327, 17023, 19958, 20706, 24654, 29937, 34046, 51069, 59874, 69853, 102138, 119161, 139706, 209559, 238322, 289391, 357483, 419118, 578782, 714966, 868173, 1736346, 2025737, 4051474, 6077211, 12154422]

約数ペア:

[(1, 12154422), (2, 6077211), (3, 4051474), (6, 2025737), (7, 1736346), (14, 868173), (17, 714966), (21, 578782), (29, 419118), (34, 357483), (42, 289391), (51, 238322), (58, 209559), (87, 139706), (102, 119161), (119, 102138), (174, 69853), (203, 59874), (238, 51069), (357, 34046), (406, 29937), (493, 24654), (587, 20706), (609, 19958), (714, 17023), (986, 12327), (1174, 10353), (1218, 9979), (1479, 8218), (1761, 6902), (2958, 4109), (3451, 3522)]