24189844

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{571}}^1$

素因数の和:688

約数の個数: 48

約数和(自身を含む): 51891840

約数和(自身を除く): 27701996

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 89, 119, 178, 238, 356, 476, 571, 623, 1142, 1246, 1513, 2284, 2492, 3026, 3997, 6052, 7994, 9707, 10591, 15988, 19414, 21182, 38828, 42364, 50819, 67949, 101638, 135898, 203276, 271796, 355733, 711466, 863923, 1422932, 1727846, 3455692, 6047461, 12094922, 24189844]

約数ペア:

[(1, 24189844), (2, 12094922), (4, 6047461), (7, 3455692), (14, 1727846), (17, 1422932), (28, 863923), (34, 711466), (68, 355733), (89, 271796), (119, 203276), (178, 135898), (238, 101638), (356, 67949), (476, 50819), (571, 42364), (623, 38828), (1142, 21182), (1246, 19414), (1513, 15988), (2284, 10591), (2492, 9707), (3026, 7994), (3997, 6052)]