22619536

素因数分解:

$2^4\times {\mathrm{29}}^2\times {\mathrm{41}}^2$

素因数の和:148

約数の個数: 45

約数和(自身を含む): 46522723

約数和(自身を除く): 23903187

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 841, 1189, 1681, 1682, 2378, 3362, 3364, 4756, 6724, 6728, 9512, 13448, 13456, 19024, 26896, 34481, 48749, 68962, 97498, 137924, 194996, 275848, 389992, 551696, 779984, 1413721, 2827442, 5654884, 11309768, 22619536]

約数ペア:

[(1, 22619536), (2, 11309768), (4, 5654884), (8, 2827442), (16, 1413721), (29, 779984), (41, 551696), (58, 389992), (82, 275848), (116, 194996), (164, 137924), (232, 97498), (328, 68962), (464, 48749), (656, 34481), (841, 26896), (1189, 19024), (1681, 13456), (1682, 13448), (2378, 9512), (3362, 6728), (3364, 6724)]