1461399156906

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{39971}}^1\times {\mathrm{468737}}^1$

素因数の和:508726

約数の個数: 32

約数和(自身を含む): 3147714416448

約数和(自身を除く): 1686315259542

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 39971, 79942, 119913, 239826, 468737, 519623, 937474, 1039246, 1406211, 1558869, 2812422, 3117738, 6093581, 12187162, 18280743, 36561486, 18735886627, 37471773254, 56207659881, 112415319762, 243566526151, 487133052302, 730699578453, 1461399156906]

約数ペア:

[(1, 1461399156906), (2, 730699578453), (3, 487133052302), (6, 243566526151), (13, 112415319762), (26, 56207659881), (39, 37471773254), (78, 18735886627), (39971, 36561486), (79942, 18280743), (119913, 12187162), (239826, 6093581), (468737, 3117738), (519623, 2812422), (937474, 1558869), (1039246, 1406211)]