13541262

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1$

素因数の和:341

約数の個数: 64

約数和(自身を含む): 33177600

約数和(自身を除く): 19636338

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 71, 114, 133, 142, 213, 239, 266, 399, 426, 478, 497, 717, 798, 994, 1349, 1434, 1491, 1673, 2698, 2982, 3346, 4047, 4541, 5019, 8094, 9082, 9443, 10038, 13623, 16969, 18886, 27246, 28329, 31787, 33938, 50907, 56658, 63574, 95361, 101814, 118783, 190722, 237566, 322411, 356349, 644822, 712698, 967233, 1934466, 2256877, 4513754, 6770631, 13541262]

約数ペア:

[(1, 13541262), (2, 6770631), (3, 4513754), (6, 2256877), (7, 1934466), (14, 967233), (19, 712698), (21, 644822), (38, 356349), (42, 322411), (57, 237566), (71, 190722), (114, 118783), (133, 101814), (142, 95361), (213, 63574), (239, 56658), (266, 50907), (399, 33938), (426, 31787), (478, 28329), (497, 27246), (717, 18886), (798, 16969), (994, 13623), (1349, 10038), (1434, 9443), (1491, 9082), (1673, 8094), (2698, 5019), (2982, 4541), (3346, 4047)]