16809632

素因数分解:

$2^5\times 7^1\times {\mathrm{101}}^1\times {\mathrm{743}}^1$

素因数の和:861

約数の個数: 48

約数和(自身を含む): 38247552

約数和(自身を除く): 21437920

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 101, 112, 202, 224, 404, 707, 743, 808, 1414, 1486, 1616, 2828, 2972, 3232, 5201, 5656, 5944, 10402, 11312, 11888, 20804, 22624, 23776, 41608, 75043, 83216, 150086, 166432, 300172, 525301, 600344, 1050602, 1200688, 2101204, 2401376, 4202408, 8404816, 16809632]

約数ペア:

[(1, 16809632), (2, 8404816), (4, 4202408), (7, 2401376), (8, 2101204), (14, 1200688), (16, 1050602), (28, 600344), (32, 525301), (56, 300172), (101, 166432), (112, 150086), (202, 83216), (224, 75043), (404, 41608), (707, 23776), (743, 22624), (808, 20804), (1414, 11888), (1486, 11312), (1616, 10402), (2828, 5944), (2972, 5656), (3232, 5201)]