5141388

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{631}}^1$

素因数の和:742

約数の個数: 48

約数和(自身を含む): 13873664

約数和(自身を除く): 8732276

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 631, 679, 1164, 1262, 1358, 1893, 2037, 2524, 2716, 3786, 4074, 4417, 7572, 8148, 8834, 13251, 17668, 26502, 53004, 61207, 122414, 183621, 244828, 367242, 428449, 734484, 856898, 1285347, 1713796, 2570694, 5141388]

約数ペア:

[(1, 5141388), (2, 2570694), (3, 1713796), (4, 1285347), (6, 856898), (7, 734484), (12, 428449), (14, 367242), (21, 244828), (28, 183621), (42, 122414), (84, 61207), (97, 53004), (194, 26502), (291, 17668), (388, 13251), (582, 8834), (631, 8148), (679, 7572), (1164, 4417), (1262, 4074), (1358, 3786), (1893, 2716), (2037, 2524)]