19411176

素因数分解:

$2^3\times 3^1\times {\mathrm{61}}^1\times {\mathrm{13259}}^1$

素因数の和:13329

約数の個数: 32

約数和(自身を含む): 49327200

約数和(自身を除く): 29916024

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 61, 122, 183, 244, 366, 488, 732, 1464, 13259, 26518, 39777, 53036, 79554, 106072, 159108, 318216, 808799, 1617598, 2426397, 3235196, 4852794, 6470392, 9705588, 19411176]

約数ペア:

[(1, 19411176), (2, 9705588), (3, 6470392), (4, 4852794), (6, 3235196), (8, 2426397), (12, 1617598), (24, 808799), (61, 318216), (122, 159108), (183, 106072), (244, 79554), (366, 53036), (488, 39777), (732, 26518), (1464, 13259)]