880202388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{5642323}}^1$

素因数の和:5642343

約数の個数: 24

約数和(自身を含む): 2211791008

約数和(自身を除く): 1331588620

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 5642323, 11284646, 16926969, 22569292, 33853938, 67707876, 73350199, 146700398, 220050597, 293400796, 440101194, 880202388]

約数ペア:

[(1, 880202388), (2, 440101194), (3, 293400796), (4, 220050597), (6, 146700398), (12, 73350199), (13, 67707876), (26, 33853938), (39, 22569292), (52, 16926969), (78, 11284646), (156, 5642323)]