123053942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{2693}}^1$

素因数の和:2804

約数の個数: 32

約数和(自身を含む): 211037184

約数和(自身を除く): 87983242

約数列:

[1, 2, 11, 22, 31, 62, 67, 134, 341, 682, 737, 1474, 2077, 2693, 4154, 5386, 22847, 29623, 45694, 59246, 83483, 166966, 180431, 360862, 918313, 1836626, 1984741, 3969482, 5593361, 11186722, 61526971, 123053942]

約数ペア:

[(1, 123053942), (2, 61526971), (11, 11186722), (22, 5593361), (31, 3969482), (62, 1984741), (67, 1836626), (134, 918313), (341, 360862), (682, 180431), (737, 166966), (1474, 83483), (2077, 59246), (2693, 45694), (4154, 29623), (5386, 22847)]