13199056

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1$

素因数の和:164

約数の個数: 80

約数和(自身を含む): 29998080

約数和(自身を除く): 16799024

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 31, 46, 52, 62, 89, 92, 104, 124, 178, 184, 208, 248, 299, 356, 368, 403, 496, 598, 712, 713, 806, 1157, 1196, 1424, 1426, 1612, 2047, 2314, 2392, 2759, 2852, 3224, 4094, 4628, 4784, 5518, 5704, 6448, 8188, 9256, 9269, 11036, 11408, 16376, 18512, 18538, 22072, 26611, 32752, 35867, 37076, 44144, 53222, 63457, 71734, 74152, 106444, 126914, 143468, 148304, 212888, 253828, 286936, 425776, 507656, 573872, 824941, 1015312, 1649882, 3299764, 6599528, 13199056]

約数ペア:

[(1, 13199056), (2, 6599528), (4, 3299764), (8, 1649882), (13, 1015312), (16, 824941), (23, 573872), (26, 507656), (31, 425776), (46, 286936), (52, 253828), (62, 212888), (89, 148304), (92, 143468), (104, 126914), (124, 106444), (178, 74152), (184, 71734), (208, 63457), (248, 53222), (299, 44144), (356, 37076), (368, 35867), (403, 32752), (496, 26611), (598, 22072), (712, 18538), (713, 18512), (806, 16376), (1157, 11408), (1196, 11036), (1424, 9269), (1426, 9256), (1612, 8188), (2047, 6448), (2314, 5704), (2392, 5518), (2759, 4784), (2852, 4628), (3224, 4094)]