7438548

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1163}}^1$

素因数の和:1224

約数の個数: 48

約数和(自身を含む): 19164096

約数和(自身を除く): 11725548

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 41, 52, 78, 82, 123, 156, 164, 246, 492, 533, 1066, 1163, 1599, 2132, 2326, 3198, 3489, 4652, 6396, 6978, 13956, 15119, 30238, 45357, 47683, 60476, 90714, 95366, 143049, 181428, 190732, 286098, 572196, 619879, 1239758, 1859637, 2479516, 3719274, 7438548]

約数ペア:

[(1, 7438548), (2, 3719274), (3, 2479516), (4, 1859637), (6, 1239758), (12, 619879), (13, 572196), (26, 286098), (39, 190732), (41, 181428), (52, 143049), (78, 95366), (82, 90714), (123, 60476), (156, 47683), (164, 45357), (246, 30238), (492, 15119), (533, 13956), (1066, 6978), (1163, 6396), (1599, 4652), (2132, 3489), (2326, 3198)]