11172456

素因数分解:

$2^3\times 3^2\times {\mathrm{19}}^1\times {\mathrm{8167}}^1$

素因数の和:8198

約数の個数: 48

約数和(自身を含む): 31855200

約数和(自身を除く): 20682744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 36, 38, 57, 72, 76, 114, 152, 171, 228, 342, 456, 684, 1368, 8167, 16334, 24501, 32668, 49002, 65336, 73503, 98004, 147006, 155173, 196008, 294012, 310346, 465519, 588024, 620692, 931038, 1241384, 1396557, 1862076, 2793114, 3724152, 5586228, 11172456]

約数ペア:

[(1, 11172456), (2, 5586228), (3, 3724152), (4, 2793114), (6, 1862076), (8, 1396557), (9, 1241384), (12, 931038), (18, 620692), (19, 588024), (24, 465519), (36, 310346), (38, 294012), (57, 196008), (72, 155173), (76, 147006), (114, 98004), (152, 73503), (171, 65336), (228, 49002), (342, 32668), (456, 24501), (684, 16334), (1368, 8167)]