22299008

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{173}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 47919600

約数和(自身を除く): 25620592

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 64, 76, 106, 128, 152, 173, 212, 304, 346, 424, 608, 692, 848, 1007, 1216, 1384, 1696, 2014, 2432, 2768, 3287, 3392, 4028, 5536, 6574, 6784, 8056, 9169, 11072, 13148, 16112, 18338, 22144, 26296, 32224, 36676, 52592, 64448, 73352, 105184, 128896, 146704, 174211, 210368, 293408, 348422, 420736, 586816, 696844, 1173632, 1393688, 2787376, 5574752, 11149504, 22299008]

約数ペア:

[(1, 22299008), (2, 11149504), (4, 5574752), (8, 2787376), (16, 1393688), (19, 1173632), (32, 696844), (38, 586816), (53, 420736), (64, 348422), (76, 293408), (106, 210368), (128, 174211), (152, 146704), (173, 128896), (212, 105184), (304, 73352), (346, 64448), (424, 52592), (608, 36676), (692, 32224), (848, 26296), (1007, 22144), (1216, 18338), (1384, 16112), (1696, 13148), (2014, 11072), (2432, 9169), (2768, 8056), (3287, 6784), (3392, 6574), (4028, 5536)]