12347504

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1$

素因数の和:162

約数の個数: 80

約数和(自身を含む): 28123200

約数和(自身を除く): 15775696

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 29, 46, 52, 58, 89, 92, 104, 116, 178, 184, 208, 232, 299, 356, 368, 377, 464, 598, 667, 712, 754, 1157, 1196, 1334, 1424, 1508, 2047, 2314, 2392, 2581, 2668, 3016, 4094, 4628, 4784, 5162, 5336, 6032, 8188, 8671, 9256, 10324, 10672, 16376, 17342, 18512, 20648, 26611, 32752, 33553, 34684, 41296, 53222, 59363, 67106, 69368, 106444, 118726, 134212, 138736, 212888, 237452, 268424, 425776, 474904, 536848, 771719, 949808, 1543438, 3086876, 6173752, 12347504]

約数ペア:

[(1, 12347504), (2, 6173752), (4, 3086876), (8, 1543438), (13, 949808), (16, 771719), (23, 536848), (26, 474904), (29, 425776), (46, 268424), (52, 237452), (58, 212888), (89, 138736), (92, 134212), (104, 118726), (116, 106444), (178, 69368), (184, 67106), (208, 59363), (232, 53222), (299, 41296), (356, 34684), (368, 33553), (377, 32752), (464, 26611), (598, 20648), (667, 18512), (712, 17342), (754, 16376), (1157, 10672), (1196, 10324), (1334, 9256), (1424, 8671), (1508, 8188), (2047, 6032), (2314, 5336), (2392, 5162), (2581, 4784), (2668, 4628), (3016, 4094)]