17840892

素因数分解:

$2^2\times 3^1\times {\mathrm{59}}^1\times {\mathrm{113}}^1\times {\mathrm{223}}^1$

素因数の和:402

約数の個数: 48

約数和(自身を含む): 42900480

約数和(自身を除く): 25059588

約数列:

[1, 2, 3, 4, 6, 12, 59, 113, 118, 177, 223, 226, 236, 339, 354, 446, 452, 669, 678, 708, 892, 1338, 1356, 2676, 6667, 13157, 13334, 20001, 25199, 26314, 26668, 39471, 40002, 50398, 52628, 75597, 78942, 80004, 100796, 151194, 157884, 302388, 1486741, 2973482, 4460223, 5946964, 8920446, 17840892]

約数ペア:

[(1, 17840892), (2, 8920446), (3, 5946964), (4, 4460223), (6, 2973482), (12, 1486741), (59, 302388), (113, 157884), (118, 151194), (177, 100796), (223, 80004), (226, 78942), (236, 75597), (339, 52628), (354, 50398), (446, 40002), (452, 39471), (669, 26668), (678, 26314), (708, 25199), (892, 20001), (1338, 13334), (1356, 13157), (2676, 6667)]