22724884

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{419}}^1$

素因数の和:592

約数の個数: 48

約数和(自身を含む): 49392000

約数和(自身を除く): 26667116

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 149, 182, 298, 364, 419, 596, 838, 1043, 1676, 1937, 2086, 2933, 3874, 4172, 5447, 5866, 7748, 10894, 11732, 13559, 21788, 27118, 38129, 54236, 62431, 76258, 124862, 152516, 249724, 437017, 811603, 874034, 1623206, 1748068, 3246412, 5681221, 11362442, 22724884]

約数ペア:

[(1, 22724884), (2, 11362442), (4, 5681221), (7, 3246412), (13, 1748068), (14, 1623206), (26, 874034), (28, 811603), (52, 437017), (91, 249724), (149, 152516), (182, 124862), (298, 76258), (364, 62431), (419, 54236), (596, 38129), (838, 27118), (1043, 21788), (1676, 13559), (1937, 11732), (2086, 10894), (2933, 7748), (3874, 5866), (4172, 5447)]