4247029178

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{197371}}^1$

素因数の和:197462

約数の個数: 32

約数和(自身を含む): 7673823360

約数和(自身を除く): 3426794182

約数列:

[1, 2, 7, 14, 29, 53, 58, 106, 203, 371, 406, 742, 1537, 3074, 10759, 21518, 197371, 394742, 1381597, 2763194, 5723759, 10460663, 11447518, 20921326, 40066313, 73224641, 80132626, 146449282, 303359227, 606718454, 2123514589, 4247029178]

約数ペア:

[(1, 4247029178), (2, 2123514589), (7, 606718454), (14, 303359227), (29, 146449282), (53, 80132626), (58, 73224641), (106, 40066313), (203, 20921326), (371, 11447518), (406, 10460663), (742, 5723759), (1537, 2763194), (3074, 1381597), (10759, 394742), (21518, 197371)]