43530370

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19697}}^1$

素因数の和:19734

約数の個数: 32

約数和(自身を含む): 89350128

約数和(自身を除く): 45819758

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 19697, 39394, 98485, 196970, 256061, 334849, 512122, 669698, 1280305, 1674245, 2560610, 3348490, 4353037, 8706074, 21765185, 43530370]

約数ペア:

[(1, 43530370), (2, 21765185), (5, 8706074), (10, 4353037), (13, 3348490), (17, 2560610), (26, 1674245), (34, 1280305), (65, 669698), (85, 512122), (130, 334849), (170, 256061), (221, 196970), (442, 98485), (1105, 39394), (2210, 19697)]