7162012

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{659}}^1$

素因数の和:706

約数の個数: 48

約数和(自身を含む): 15523200

約数和(自身を除く): 8361188

約数列:

[1, 2, 4, 11, 13, 19, 22, 26, 38, 44, 52, 76, 143, 209, 247, 286, 418, 494, 572, 659, 836, 988, 1318, 2636, 2717, 5434, 7249, 8567, 10868, 12521, 14498, 17134, 25042, 28996, 34268, 50084, 94237, 137731, 162773, 188474, 275462, 325546, 376948, 550924, 651092, 1790503, 3581006, 7162012]

約数ペア:

[(1, 7162012), (2, 3581006), (4, 1790503), (11, 651092), (13, 550924), (19, 376948), (22, 325546), (26, 275462), (38, 188474), (44, 162773), (52, 137731), (76, 94237), (143, 50084), (209, 34268), (247, 28996), (286, 25042), (418, 17134), (494, 14498), (572, 12521), (659, 10868), (836, 8567), (988, 7249), (1318, 5434), (2636, 2717)]