23972210

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{6131}}^1$

素因数の和:6178

約数の個数: 32

約数和(自身を含む): 47682432

約数和(自身を除く): 23710222

約数列:

[1, 2, 5, 10, 17, 23, 34, 46, 85, 115, 170, 230, 391, 782, 1955, 3910, 6131, 12262, 30655, 61310, 104227, 141013, 208454, 282026, 521135, 705065, 1042270, 1410130, 2397221, 4794442, 11986105, 23972210]

約数ペア:

[(1, 23972210), (2, 11986105), (5, 4794442), (10, 2397221), (17, 1410130), (23, 1042270), (34, 705065), (46, 521135), (85, 282026), (115, 208454), (170, 141013), (230, 104227), (391, 61310), (782, 30655), (1955, 12262), (3910, 6131)]