13121784

素因数分解:

$2^3\times 3^3\times {\mathrm{13}}^1\times {\mathrm{4673}}^1$

素因数の和:4701

約数の個数: 64

約数和(自身を含む): 39261600

約数和(自身を除く): 26139816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 27, 36, 39, 52, 54, 72, 78, 104, 108, 117, 156, 216, 234, 312, 351, 468, 702, 936, 1404, 2808, 4673, 9346, 14019, 18692, 28038, 37384, 42057, 56076, 60749, 84114, 112152, 121498, 126171, 168228, 182247, 242996, 252342, 336456, 364494, 485992, 504684, 546741, 728988, 1009368, 1093482, 1457976, 1640223, 2186964, 3280446, 4373928, 6560892, 13121784]

約数ペア:

[(1, 13121784), (2, 6560892), (3, 4373928), (4, 3280446), (6, 2186964), (8, 1640223), (9, 1457976), (12, 1093482), (13, 1009368), (18, 728988), (24, 546741), (26, 504684), (27, 485992), (36, 364494), (39, 336456), (52, 252342), (54, 242996), (72, 182247), (78, 168228), (104, 126171), (108, 121498), (117, 112152), (156, 84114), (216, 60749), (234, 56076), (312, 42057), (351, 37384), (468, 28038), (702, 18692), (936, 14019), (1404, 9346), (2808, 4673)]