18392982448

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{1649299}}^1$

素因数の和:1649365

約数の個数: 40

約数和(自身を含む): 38652994800

約数和(自身を除く): 20260012352

約数列:

[1, 2, 4, 8, 16, 17, 34, 41, 68, 82, 136, 164, 272, 328, 656, 697, 1394, 2788, 5576, 11152, 1649299, 3298598, 6597196, 13194392, 26388784, 28038083, 56076166, 67621259, 112152332, 135242518, 224304664, 270485036, 448609328, 540970072, 1081940144, 1149561403, 2299122806, 4598245612, 9196491224, 18392982448]

約数ペア:

[(1, 18392982448), (2, 9196491224), (4, 4598245612), (8, 2299122806), (16, 1149561403), (17, 1081940144), (34, 540970072), (41, 448609328), (68, 270485036), (82, 224304664), (136, 135242518), (164, 112152332), (272, 67621259), (328, 56076166), (656, 28038083), (697, 26388784), (1394, 13194392), (2788, 6597196), (5576, 3298598), (11152, 1649299)]