7488348

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{239}}^1\times {\mathrm{373}}^1$

素因数の和:626

約数の個数: 48

約数和(自身を含む): 20106240

約数和(自身を除く): 12617892

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 239, 373, 478, 717, 746, 956, 1119, 1434, 1492, 1673, 2238, 2611, 2868, 3346, 4476, 5019, 5222, 6692, 7833, 10038, 10444, 15666, 20076, 31332, 89147, 178294, 267441, 356588, 534882, 624029, 1069764, 1248058, 1872087, 2496116, 3744174, 7488348]

約数ペア:

[(1, 7488348), (2, 3744174), (3, 2496116), (4, 1872087), (6, 1248058), (7, 1069764), (12, 624029), (14, 534882), (21, 356588), (28, 267441), (42, 178294), (84, 89147), (239, 31332), (373, 20076), (478, 15666), (717, 10444), (746, 10038), (956, 7833), (1119, 6692), (1434, 5222), (1492, 5019), (1673, 4476), (2238, 3346), (2611, 2868)]