22388384

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1601}}^1$

素因数の和:1653

約数の個数: 48

約数和(自身を含む): 48444480

約数和(自身を除く): 26056096

約数列:

[1, 2, 4, 8, 16, 19, 23, 32, 38, 46, 76, 92, 152, 184, 304, 368, 437, 608, 736, 874, 1601, 1748, 3202, 3496, 6404, 6992, 12808, 13984, 25616, 30419, 36823, 51232, 60838, 73646, 121676, 147292, 243352, 294584, 486704, 589168, 699637, 973408, 1178336, 1399274, 2798548, 5597096, 11194192, 22388384]

約数ペア:

[(1, 22388384), (2, 11194192), (4, 5597096), (8, 2798548), (16, 1399274), (19, 1178336), (23, 973408), (32, 699637), (38, 589168), (46, 486704), (76, 294584), (92, 243352), (152, 147292), (184, 121676), (304, 73646), (368, 60838), (437, 51232), (608, 36823), (736, 30419), (874, 25616), (1601, 13984), (1748, 12808), (3202, 6992), (3496, 6404)]