18411744

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{14753}}^1$

素因数の和:14779

約数の個数: 48

約数和(自身を含む): 52052112

約数和(自身を除く): 33640368

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 14753, 29506, 44259, 59012, 88518, 118024, 177036, 191789, 236048, 354072, 383578, 472096, 575367, 708144, 767156, 1150734, 1416288, 1534312, 2301468, 3068624, 4602936, 6137248, 9205872, 18411744]

約数ペア:

[(1, 18411744), (2, 9205872), (3, 6137248), (4, 4602936), (6, 3068624), (8, 2301468), (12, 1534312), (13, 1416288), (16, 1150734), (24, 767156), (26, 708144), (32, 575367), (39, 472096), (48, 383578), (52, 354072), (78, 236048), (96, 191789), (104, 177036), (156, 118024), (208, 88518), (312, 59012), (416, 44259), (624, 29506), (1248, 14753)]