163618234

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{19483}}^1$

素因数の和:19534

約数の個数: 32

約数和(自身を含む): 294598080

約数和(自身を除く): 130979846

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 221, 247, 323, 442, 494, 646, 4199, 8398, 19483, 38966, 253279, 331211, 370177, 506558, 662422, 740354, 4305743, 4812301, 6293009, 8611486, 9624602, 12586018, 81809117, 163618234]

約数ペア:

[(1, 163618234), (2, 81809117), (13, 12586018), (17, 9624602), (19, 8611486), (26, 6293009), (34, 4812301), (38, 4305743), (221, 740354), (247, 662422), (323, 506558), (442, 370177), (494, 331211), (646, 253279), (4199, 38966), (8398, 19483)]