4771284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{719}}^1$

素因数の和:812

約数の個数: 48

約数和(自身を含む): 12902400

約数和(自身を除く): 8131116

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 79, 84, 158, 237, 316, 474, 553, 719, 948, 1106, 1438, 1659, 2157, 2212, 2876, 3318, 4314, 5033, 6636, 8628, 10066, 15099, 20132, 30198, 56801, 60396, 113602, 170403, 227204, 340806, 397607, 681612, 795214, 1192821, 1590428, 2385642, 4771284]

約数ペア:

[(1, 4771284), (2, 2385642), (3, 1590428), (4, 1192821), (6, 795214), (7, 681612), (12, 397607), (14, 340806), (21, 227204), (28, 170403), (42, 113602), (79, 60396), (84, 56801), (158, 30198), (237, 20132), (316, 15099), (474, 10066), (553, 8628), (719, 6636), (948, 5033), (1106, 4314), (1438, 3318), (1659, 2876), (2157, 2212)]