396477994

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{97}}^1$

素因数の和:283

約数の個数: 64

約数和(自身を含む): 690923520

約数和(自身を除く): 294445526

約数列:

[1, 2, 11, 22, 47, 59, 67, 94, 97, 118, 134, 194, 517, 649, 737, 1034, 1067, 1298, 1474, 2134, 2773, 3149, 3953, 4559, 5546, 5723, 6298, 6499, 7906, 9118, 11446, 12998, 30503, 34639, 43483, 50149, 61006, 62953, 69278, 71489, 86966, 100298, 125906, 142978, 185791, 268981, 305453, 371582, 383441, 537962, 610906, 766882, 2043701, 2958791, 3359983, 4087402, 4217851, 5917582, 6719966, 8435702, 18021727, 36043454, 198238997, 396477994]

約数ペア:

[(1, 396477994), (2, 198238997), (11, 36043454), (22, 18021727), (47, 8435702), (59, 6719966), (67, 5917582), (94, 4217851), (97, 4087402), (118, 3359983), (134, 2958791), (194, 2043701), (517, 766882), (649, 610906), (737, 537962), (1034, 383441), (1067, 371582), (1298, 305453), (1474, 268981), (2134, 185791), (2773, 142978), (3149, 125906), (3953, 100298), (4559, 86966), (5546, 71489), (5723, 69278), (6298, 62953), (6499, 61006), (7906, 50149), (9118, 43483), (11446, 34639), (12998, 30503)]