12960552

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{4463}}^1$

素因数の和:4494

約数の個数: 48

約数和(自身を含む): 35622720

約数和(自身を除く): 22662168

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 121, 132, 242, 264, 363, 484, 726, 968, 1452, 2904, 4463, 8926, 13389, 17852, 26778, 35704, 49093, 53556, 98186, 107112, 147279, 196372, 294558, 392744, 540023, 589116, 1080046, 1178232, 1620069, 2160092, 3240138, 4320184, 6480276, 12960552]

約数ペア:

[(1, 12960552), (2, 6480276), (3, 4320184), (4, 3240138), (6, 2160092), (8, 1620069), (11, 1178232), (12, 1080046), (22, 589116), (24, 540023), (33, 392744), (44, 294558), (66, 196372), (88, 147279), (121, 107112), (132, 98186), (242, 53556), (264, 49093), (363, 35704), (484, 26778), (726, 17852), (968, 13389), (1452, 8926), (2904, 4463)]