15846948

素因数分解:

$2^2\times 3^3\times {\mathrm{13}}^1\times {\mathrm{11287}}^1$

素因数の和:11313

約数の個数: 48

約数和(自身を含む): 44248960

約数和(自身を除く): 28402012

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 108, 117, 156, 234, 351, 468, 702, 1404, 11287, 22574, 33861, 45148, 67722, 101583, 135444, 146731, 203166, 293462, 304749, 406332, 440193, 586924, 609498, 880386, 1218996, 1320579, 1760772, 2641158, 3961737, 5282316, 7923474, 15846948]

約数ペア:

[(1, 15846948), (2, 7923474), (3, 5282316), (4, 3961737), (6, 2641158), (9, 1760772), (12, 1320579), (13, 1218996), (18, 880386), (26, 609498), (27, 586924), (36, 440193), (39, 406332), (52, 304749), (54, 293462), (78, 203166), (108, 146731), (117, 135444), (156, 101583), (234, 67722), (351, 45148), (468, 33861), (702, 22574), (1404, 11287)]