19432845938

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{733}}^1\times {\mathrm{38873}}^1$

素因数の和:39650

約数の個数: 32

約数和(自身を含む): 32870610432

約数和(自身を除く): 13437764494

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 733, 1466, 8063, 16126, 22723, 38873, 45446, 77746, 249953, 427603, 499906, 855206, 1205063, 2410126, 13255693, 26511386, 28493909, 56987818, 313432999, 626865998, 883311179, 1766622358, 9716422969, 19432845938]

約数ペア:

[(1, 19432845938), (2, 9716422969), (11, 1766622358), (22, 883311179), (31, 626865998), (62, 313432999), (341, 56987818), (682, 28493909), (733, 26511386), (1466, 13255693), (8063, 2410126), (16126, 1205063), (22723, 855206), (38873, 499906), (45446, 427603), (77746, 249953)]