13064704

素因数分解:

$2^9\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1$

素因数の和:133

約数の個数: 80

約数和(自身を含む): 29462400

約数和(自身を除く): 16397696

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 79, 128, 136, 152, 158, 256, 272, 304, 316, 323, 512, 544, 608, 632, 646, 1088, 1216, 1264, 1292, 1343, 1501, 2176, 2432, 2528, 2584, 2686, 3002, 4352, 4864, 5056, 5168, 5372, 6004, 8704, 9728, 10112, 10336, 10744, 12008, 20224, 20672, 21488, 24016, 25517, 40448, 41344, 42976, 48032, 51034, 82688, 85952, 96064, 102068, 165376, 171904, 192128, 204136, 343808, 384256, 408272, 687616, 768512, 816544, 1633088, 3266176, 6532352, 13064704]

約数ペア:

[(1, 13064704), (2, 6532352), (4, 3266176), (8, 1633088), (16, 816544), (17, 768512), (19, 687616), (32, 408272), (34, 384256), (38, 343808), (64, 204136), (68, 192128), (76, 171904), (79, 165376), (128, 102068), (136, 96064), (152, 85952), (158, 82688), (256, 51034), (272, 48032), (304, 42976), (316, 41344), (323, 40448), (512, 25517), (544, 24016), (608, 21488), (632, 20672), (646, 20224), (1088, 12008), (1216, 10744), (1264, 10336), (1292, 10112), (1343, 9728), (1501, 8704), (2176, 6004), (2432, 5372), (2528, 5168), (2584, 5056), (2686, 4864), (3002, 4352)]