18301206

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5659}}^1$

素因数の和:5689

約数の個数: 48

約数和(自身を含む): 46457280

約数和(自身を除く): 28156074

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 147, 154, 231, 294, 462, 539, 1078, 1617, 3234, 5659, 11318, 16977, 33954, 39613, 62249, 79226, 118839, 124498, 186747, 237678, 277291, 373494, 435743, 554582, 831873, 871486, 1307229, 1663746, 2614458, 3050201, 6100402, 9150603, 18301206]

約数ペア:

[(1, 18301206), (2, 9150603), (3, 6100402), (6, 3050201), (7, 2614458), (11, 1663746), (14, 1307229), (21, 871486), (22, 831873), (33, 554582), (42, 435743), (49, 373494), (66, 277291), (77, 237678), (98, 186747), (147, 124498), (154, 118839), (231, 79226), (294, 62249), (462, 39613), (539, 33954), (1078, 16977), (1617, 11318), (3234, 5659)]