22422008

素因数分解:

$2^3\times 7^2\times {\mathrm{47}}^1\times {\mathrm{1217}}^1$

素因数の和:1284

約数の個数: 48

約数和(自身を含む): 49986720

約数和(自身を除く): 27564712

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 49, 56, 94, 98, 188, 196, 329, 376, 392, 658, 1217, 1316, 2303, 2434, 2632, 4606, 4868, 8519, 9212, 9736, 17038, 18424, 34076, 57199, 59633, 68152, 114398, 119266, 228796, 238532, 400393, 457592, 477064, 800786, 1601572, 2802751, 3203144, 5605502, 11211004, 22422008]

約数ペア:

[(1, 22422008), (2, 11211004), (4, 5605502), (7, 3203144), (8, 2802751), (14, 1601572), (28, 800786), (47, 477064), (49, 457592), (56, 400393), (94, 238532), (98, 228796), (188, 119266), (196, 114398), (329, 68152), (376, 59633), (392, 57199), (658, 34076), (1217, 18424), (1316, 17038), (2303, 9736), (2434, 9212), (2632, 8519), (4606, 4868)]