22472218804

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{364643}}^1$

素因数の和:364756

約数の個数: 48

約数和(自身を含む): 47047827456

約数和(自身を除く): 24575608652

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 71, 124, 142, 217, 284, 434, 497, 868, 994, 1988, 2201, 4402, 8804, 15407, 30814, 61628, 364643, 729286, 1458572, 2552501, 5105002, 10210004, 11303933, 22607866, 25889653, 45215732, 51779306, 79127531, 103558612, 158255062, 181227571, 316510124, 362455142, 724910284, 802579243, 1605158486, 3210316972, 5618054701, 11236109402, 22472218804]

約数ペア:

[(1, 22472218804), (2, 11236109402), (4, 5618054701), (7, 3210316972), (14, 1605158486), (28, 802579243), (31, 724910284), (62, 362455142), (71, 316510124), (124, 181227571), (142, 158255062), (217, 103558612), (284, 79127531), (434, 51779306), (497, 45215732), (868, 25889653), (994, 22607866), (1988, 11303933), (2201, 10210004), (4402, 5105002), (8804, 2552501), (15407, 1458572), (30814, 729286), (61628, 364643)]