22967428

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{331}}^1$

素因数の和:448

約数の個数: 48

約数和(自身を含む): 46851840

約数和(自身を除く): 23884412

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 83, 166, 209, 331, 332, 418, 662, 836, 913, 1324, 1577, 1826, 3154, 3641, 3652, 6289, 6308, 7282, 12578, 14564, 17347, 25156, 27473, 34694, 54946, 69179, 69388, 109892, 138358, 276716, 302203, 521987, 604406, 1043974, 1208812, 2087948, 5741857, 11483714, 22967428]

約数ペア:

[(1, 22967428), (2, 11483714), (4, 5741857), (11, 2087948), (19, 1208812), (22, 1043974), (38, 604406), (44, 521987), (76, 302203), (83, 276716), (166, 138358), (209, 109892), (331, 69388), (332, 69179), (418, 54946), (662, 34694), (836, 27473), (913, 25156), (1324, 17347), (1577, 14564), (1826, 12578), (3154, 7282), (3641, 6308), (3652, 6289)]