15434406

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{929}}^1$

素因数の和:1021

約数の個数: 48

約数和(自身を含む): 36560160

約数和(自身を除く): 21125754

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 71, 78, 117, 142, 213, 234, 426, 639, 923, 929, 1278, 1846, 1858, 2769, 2787, 5538, 5574, 8307, 8361, 12077, 16614, 16722, 24154, 36231, 65959, 72462, 108693, 131918, 197877, 217386, 395754, 593631, 857467, 1187262, 1714934, 2572401, 5144802, 7717203, 15434406]

約数ペア:

[(1, 15434406), (2, 7717203), (3, 5144802), (6, 2572401), (9, 1714934), (13, 1187262), (18, 857467), (26, 593631), (39, 395754), (71, 217386), (78, 197877), (117, 131918), (142, 108693), (213, 72462), (234, 65959), (426, 36231), (639, 24154), (923, 16722), (929, 16614), (1278, 12077), (1846, 8361), (1858, 8307), (2769, 5574), (2787, 5538)]