829621738

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2693}}^1$

素因数の和:2803

約数の個数: 48

約数和(自身を含む): 1461872160

約数和(自身を除く): 632250422

約数列:

[1, 2, 11, 19, 22, 38, 67, 121, 134, 209, 242, 418, 737, 1273, 1474, 2299, 2546, 2693, 4598, 5386, 8107, 14003, 16214, 28006, 29623, 51167, 59246, 102334, 154033, 180431, 308066, 325853, 360862, 562837, 651706, 1125674, 1984741, 3428189, 3969482, 6191207, 6856378, 12382414, 21832151, 37710079, 43664302, 75420158, 414810869, 829621738]

約数ペア:

[(1, 829621738), (2, 414810869), (11, 75420158), (19, 43664302), (22, 37710079), (38, 21832151), (67, 12382414), (121, 6856378), (134, 6191207), (209, 3969482), (242, 3428189), (418, 1984741), (737, 1125674), (1273, 651706), (1474, 562837), (2299, 360862), (2546, 325853), (2693, 308066), (4598, 180431), (5386, 154033), (8107, 102334), (14003, 59246), (16214, 51167), (28006, 29623)]