38451028

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{983}}^1$

素因数の和:1132

約数の個数: 48

約数和(自身を含む): 84639744

約数和(自身を除く): 46188716

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 127, 154, 254, 308, 508, 889, 983, 1397, 1778, 1966, 2794, 3556, 3932, 5588, 6881, 9779, 10813, 13762, 19558, 21626, 27524, 39116, 43252, 75691, 124841, 151382, 249682, 302764, 499364, 873887, 1373251, 1747774, 2746502, 3495548, 5493004, 9612757, 19225514, 38451028]

約数ペア:

[(1, 38451028), (2, 19225514), (4, 9612757), (7, 5493004), (11, 3495548), (14, 2746502), (22, 1747774), (28, 1373251), (44, 873887), (77, 499364), (127, 302764), (154, 249682), (254, 151382), (308, 124841), (508, 75691), (889, 43252), (983, 39116), (1397, 27524), (1778, 21626), (1966, 19558), (2794, 13762), (3556, 10813), (3932, 9779), (5588, 6881)]