9127976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{101}}^1$

素因数の和:210

約数の個数: 64

約数和(自身を含む): 20563200

約数和(自身を除く): 11435224

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 79, 88, 101, 104, 143, 158, 202, 286, 316, 404, 572, 632, 808, 869, 1027, 1111, 1144, 1313, 1738, 2054, 2222, 2626, 3476, 4108, 4444, 5252, 6952, 7979, 8216, 8888, 10504, 11297, 14443, 15958, 22594, 28886, 31916, 45188, 57772, 63832, 87769, 90376, 103727, 115544, 175538, 207454, 351076, 414908, 702152, 829816, 1140997, 2281994, 4563988, 9127976]

約数ペア:

[(1, 9127976), (2, 4563988), (4, 2281994), (8, 1140997), (11, 829816), (13, 702152), (22, 414908), (26, 351076), (44, 207454), (52, 175538), (79, 115544), (88, 103727), (101, 90376), (104, 87769), (143, 63832), (158, 57772), (202, 45188), (286, 31916), (316, 28886), (404, 22594), (572, 15958), (632, 14443), (808, 11297), (869, 10504), (1027, 8888), (1111, 8216), (1144, 7979), (1313, 6952), (1738, 5252), (2054, 4444), (2222, 4108), (2626, 3476)]