426312434

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{631}}^1\times {\mathrm{641}}^1$

素因数の和:1322

約数の個数: 32

約数和(自身を含む): 701125632

約数和(自身を除く): 274813198

約数列:

[1, 2, 17, 31, 34, 62, 527, 631, 641, 1054, 1262, 1282, 10727, 10897, 19561, 19871, 21454, 21794, 39122, 39742, 332537, 337807, 404471, 665074, 675614, 808942, 6876007, 12538601, 13752014, 25077202, 213156217, 426312434]

約数ペア:

[(1, 426312434), (2, 213156217), (17, 25077202), (31, 13752014), (34, 12538601), (62, 6876007), (527, 808942), (631, 675614), (641, 665074), (1054, 404471), (1262, 337807), (1282, 332537), (10727, 39742), (10897, 39122), (19561, 21794), (19871, 21454)]