422945584

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{797}}^1\times {\mathrm{1951}}^1$

素因数の和:2773

約数の個数: 40

約数和(自身を含む): 869194368

約数和(自身を除く): 446248784

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 797, 1594, 1951, 3188, 3902, 6376, 7804, 12752, 13549, 15608, 27098, 31216, 33167, 54196, 66334, 108392, 132668, 216784, 265336, 530672, 1554947, 3109894, 6219788, 12439576, 24879152, 26434099, 52868198, 105736396, 211472792, 422945584]

約数ペア:

[(1, 422945584), (2, 211472792), (4, 105736396), (8, 52868198), (16, 26434099), (17, 24879152), (34, 12439576), (68, 6219788), (136, 3109894), (272, 1554947), (797, 530672), (1594, 265336), (1951, 216784), (3188, 132668), (3902, 108392), (6376, 66334), (7804, 54196), (12752, 33167), (13549, 31216), (15608, 27098)]