4386876

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{461}}^1$

素因数の和:542

約数の個数: 48

約数和(自身を含む): 11228448

約数和(自身を除く): 6841572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 61, 78, 122, 156, 183, 244, 366, 461, 732, 793, 922, 1383, 1586, 1844, 2379, 2766, 3172, 4758, 5532, 5993, 9516, 11986, 17979, 23972, 28121, 35958, 56242, 71916, 84363, 112484, 168726, 337452, 365573, 731146, 1096719, 1462292, 2193438, 4386876]

約数ペア:

[(1, 4386876), (2, 2193438), (3, 1462292), (4, 1096719), (6, 731146), (12, 365573), (13, 337452), (26, 168726), (39, 112484), (52, 84363), (61, 71916), (78, 56242), (122, 35958), (156, 28121), (183, 23972), (244, 17979), (366, 11986), (461, 9516), (732, 5993), (793, 5532), (922, 4758), (1383, 3172), (1586, 2766), (1844, 2379)]