13201384

素因数分解:

$2^3\times 7^3\times {\mathrm{17}}^1\times {\mathrm{283}}^1$

素因数の和:327

約数の個数: 64

約数和(自身を含む): 30672000

約数和(自身を除く): 17470616

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 49, 56, 68, 98, 119, 136, 196, 238, 283, 343, 392, 476, 566, 686, 833, 952, 1132, 1372, 1666, 1981, 2264, 2744, 3332, 3962, 4811, 5831, 6664, 7924, 9622, 11662, 13867, 15848, 19244, 23324, 27734, 33677, 38488, 46648, 55468, 67354, 97069, 110936, 134708, 194138, 235739, 269416, 388276, 471478, 776552, 942956, 1650173, 1885912, 3300346, 6600692, 13201384]

約数ペア:

[(1, 13201384), (2, 6600692), (4, 3300346), (7, 1885912), (8, 1650173), (14, 942956), (17, 776552), (28, 471478), (34, 388276), (49, 269416), (56, 235739), (68, 194138), (98, 134708), (119, 110936), (136, 97069), (196, 67354), (238, 55468), (283, 46648), (343, 38488), (392, 33677), (476, 27734), (566, 23324), (686, 19244), (833, 15848), (952, 13867), (1132, 11662), (1372, 9622), (1666, 7924), (1981, 6664), (2264, 5831), (2744, 4811), (3332, 3962)]