18593142

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{991}}^1$

素因数の和:1108

約数の個数: 32

約数和(自身を含む): 38568960

約数和(自身を除く): 19975818

約数列:

[1, 2, 3, 6, 53, 59, 106, 118, 159, 177, 318, 354, 991, 1982, 2973, 3127, 5946, 6254, 9381, 18762, 52523, 58469, 105046, 116938, 157569, 175407, 315138, 350814, 3098857, 6197714, 9296571, 18593142]

約数ペア:

[(1, 18593142), (2, 9296571), (3, 6197714), (6, 3098857), (53, 350814), (59, 315138), (106, 175407), (118, 157569), (159, 116938), (177, 105046), (318, 58469), (354, 52523), (991, 18762), (1982, 9381), (2973, 6254), (3127, 5946)]