19304784

素因数分解:

$2^4\times 3^3\times {\mathrm{44687}}^1$

素因数の和:44704

約数の個数: 40

約数和(自身を含む): 55413120

約数和(自身を除く): 36108336

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 44687, 89374, 134061, 178748, 268122, 357496, 402183, 536244, 714992, 804366, 1072488, 1206549, 1608732, 2144976, 2413098, 3217464, 4826196, 6434928, 9652392, 19304784]

約数ペア:

[(1, 19304784), (2, 9652392), (3, 6434928), (4, 4826196), (6, 3217464), (8, 2413098), (9, 2144976), (12, 1608732), (16, 1206549), (18, 1072488), (24, 804366), (27, 714992), (36, 536244), (48, 402183), (54, 357496), (72, 268122), (108, 178748), (144, 134061), (216, 89374), (432, 44687)]