22951144

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{167}}^1\times {\mathrm{419}}^1$

素因数の和:633

約数の個数: 32

約数和(自身を含む): 44452800

約数和(自身を除く): 21501656

約数列:

[1, 2, 4, 8, 41, 82, 164, 167, 328, 334, 419, 668, 838, 1336, 1676, 3352, 6847, 13694, 17179, 27388, 34358, 54776, 68716, 69973, 137432, 139946, 279892, 559784, 2868893, 5737786, 11475572, 22951144]

約数ペア:

[(1, 22951144), (2, 11475572), (4, 5737786), (8, 2868893), (41, 559784), (82, 279892), (164, 139946), (167, 137432), (328, 69973), (334, 68716), (419, 54776), (668, 34358), (838, 27388), (1336, 17179), (1676, 13694), (3352, 6847)]