6631394

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{149}}^1$

素因数の和:203

約数の個数: 48

約数和(自身を含む): 13262400

約数和(自身を除く): 6631006

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 149, 154, 187, 238, 289, 298, 374, 578, 1043, 1309, 1639, 2023, 2086, 2533, 2618, 3179, 3278, 4046, 5066, 6358, 11473, 17731, 22253, 22946, 27863, 35462, 43061, 44506, 55726, 86122, 195041, 301427, 390082, 473671, 602854, 947342, 3315697, 6631394]

約数ペア:

[(1, 6631394), (2, 3315697), (7, 947342), (11, 602854), (14, 473671), (17, 390082), (22, 301427), (34, 195041), (77, 86122), (119, 55726), (149, 44506), (154, 43061), (187, 35462), (238, 27863), (289, 22946), (298, 22253), (374, 17731), (578, 11473), (1043, 6358), (1309, 5066), (1639, 4046), (2023, 3278), (2086, 3179), (2533, 2618)]