11994996

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4523}}^1$

素因数の和:4560

約数の個数: 48

約数和(自身を含む): 31921344

約数和(自身を除く): 19926348

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 4523, 9046, 13569, 18092, 27138, 54276, 58799, 76891, 117598, 153782, 176397, 230673, 235196, 307564, 352794, 461346, 705588, 922692, 999583, 1999166, 2998749, 3998332, 5997498, 11994996]

約数ペア:

[(1, 11994996), (2, 5997498), (3, 3998332), (4, 2998749), (6, 1999166), (12, 999583), (13, 922692), (17, 705588), (26, 461346), (34, 352794), (39, 307564), (51, 235196), (52, 230673), (68, 176397), (78, 153782), (102, 117598), (156, 76891), (204, 58799), (221, 54276), (442, 27138), (663, 18092), (884, 13569), (1326, 9046), (2652, 4523)]