25296826

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{89}}^1\times {\mathrm{167}}^1$

素因数の和:318

約数の個数: 32

約数和(自身を含む): 41368320

約数和(自身を除く): 16071494

約数列:

[1, 2, 23, 37, 46, 74, 89, 167, 178, 334, 851, 1702, 2047, 3293, 3841, 4094, 6179, 6586, 7682, 12358, 14863, 29726, 75739, 142117, 151478, 284234, 341849, 549931, 683698, 1099862, 12648413, 25296826]

約数ペア:

[(1, 25296826), (2, 12648413), (23, 1099862), (37, 683698), (46, 549931), (74, 341849), (89, 284234), (167, 151478), (178, 142117), (334, 75739), (851, 29726), (1702, 14863), (2047, 12358), (3293, 7682), (3841, 6586), (4094, 6179)]