22311472

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{3191}}^1$

素因数の和:3241

約数の個数: 40

約数和(自身を含む): 47496960

約数和(自身を除く): 25185488

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 3191, 3496, 6382, 6992, 12764, 25528, 51056, 60629, 73393, 121258, 146786, 242516, 293572, 485032, 587144, 970064, 1174288, 1394467, 2788934, 5577868, 11155736, 22311472]

約数ペア:

[(1, 22311472), (2, 11155736), (4, 5577868), (8, 2788934), (16, 1394467), (19, 1174288), (23, 970064), (38, 587144), (46, 485032), (76, 293572), (92, 242516), (152, 146786), (184, 121258), (304, 73393), (368, 60629), (437, 51056), (874, 25528), (1748, 12764), (3191, 6992), (3496, 6382)]