22018968

素因数分解:

$2^3\times 3^2\times {\mathrm{41}}^1\times {\mathrm{7459}}^1$

素因数の和:7512

約数の個数: 48

約数和(自身を含む): 61097400

約数和(自身を除く): 39078432

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 41, 72, 82, 123, 164, 246, 328, 369, 492, 738, 984, 1476, 2952, 7459, 14918, 22377, 29836, 44754, 59672, 67131, 89508, 134262, 179016, 268524, 305819, 537048, 611638, 917457, 1223276, 1834914, 2446552, 2752371, 3669828, 5504742, 7339656, 11009484, 22018968]

約数ペア:

[(1, 22018968), (2, 11009484), (3, 7339656), (4, 5504742), (6, 3669828), (8, 2752371), (9, 2446552), (12, 1834914), (18, 1223276), (24, 917457), (36, 611638), (41, 537048), (72, 305819), (82, 268524), (123, 179016), (164, 134262), (246, 89508), (328, 67131), (369, 59672), (492, 44754), (738, 29836), (984, 22377), (1476, 14918), (2952, 7459)]