426341984

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{1553}}^1$

素因数の和:1959

約数の個数: 48

約数和(自身を含む): 878768352

約数和(自身を除く): 452426368

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 92, 184, 368, 373, 736, 746, 1492, 1553, 2984, 3106, 5968, 6212, 8579, 11936, 12424, 17158, 24848, 34316, 35719, 49696, 68632, 71438, 137264, 142876, 274528, 285752, 571504, 579269, 1143008, 1158538, 2317076, 4634152, 9268304, 13323187, 18536608, 26646374, 53292748, 106585496, 213170992, 426341984]

約数ペア:

[(1, 426341984), (2, 213170992), (4, 106585496), (8, 53292748), (16, 26646374), (23, 18536608), (32, 13323187), (46, 9268304), (92, 4634152), (184, 2317076), (368, 1158538), (373, 1143008), (736, 579269), (746, 571504), (1492, 285752), (1553, 274528), (2984, 142876), (3106, 137264), (5968, 71438), (6212, 68632), (8579, 49696), (11936, 35719), (12424, 34316), (17158, 24848)]