899366988

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1033}}^1\times {\mathrm{5581}}^1$

素因数の和:6634

約数の個数: 48

約数和(自身を含む): 2262540896

約数和(自身を除く): 1363173908

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1033, 2066, 3099, 4132, 5581, 6198, 11162, 12396, 13429, 16743, 22324, 26858, 33486, 40287, 53716, 66972, 72553, 80574, 145106, 161148, 217659, 290212, 435318, 870636, 5765173, 11530346, 17295519, 23060692, 34591038, 69182076, 74947249, 149894498, 224841747, 299788996, 449683494, 899366988]

約数ペア:

[(1, 899366988), (2, 449683494), (3, 299788996), (4, 224841747), (6, 149894498), (12, 74947249), (13, 69182076), (26, 34591038), (39, 23060692), (52, 17295519), (78, 11530346), (156, 5765173), (1033, 870636), (2066, 435318), (3099, 290212), (4132, 217659), (5581, 161148), (6198, 145106), (11162, 80574), (12396, 72553), (13429, 66972), (16743, 53716), (22324, 40287), (26858, 33486)]