12345382192

素因数分解:

$2^4\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{490519}}^1$

素因数の和:490562

約数の個数: 60

約数和(自身を含む): 28313795440

約数和(自身を除く): 15968413248

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 121, 143, 176, 208, 242, 286, 484, 572, 968, 1144, 1573, 1936, 2288, 3146, 6292, 12584, 25168, 490519, 981038, 1962076, 3924152, 5395709, 6376747, 7848304, 10791418, 12753494, 21582836, 25506988, 43165672, 51013976, 59352799, 70144217, 86331344, 102027952, 118705598, 140288434, 237411196, 280576868, 474822392, 561153736, 771586387, 949644784, 1122307472, 1543172774, 3086345548, 6172691096, 12345382192]

約数ペア:

[(1, 12345382192), (2, 6172691096), (4, 3086345548), (8, 1543172774), (11, 1122307472), (13, 949644784), (16, 771586387), (22, 561153736), (26, 474822392), (44, 280576868), (52, 237411196), (88, 140288434), (104, 118705598), (121, 102027952), (143, 86331344), (176, 70144217), (208, 59352799), (242, 51013976), (286, 43165672), (484, 25506988), (572, 21582836), (968, 12753494), (1144, 10791418), (1573, 7848304), (1936, 6376747), (2288, 5395709), (3146, 3924152), (6292, 1962076), (12584, 981038), (25168, 490519)]