1109676

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:214

約数の個数: 48

約数和(自身を含む): 2831360

約数和(自身を除く): 1721684

約数列:

[1, 2, 3, 4, 6, 12, 19, 31, 38, 57, 62, 76, 93, 114, 124, 157, 186, 228, 314, 372, 471, 589, 628, 942, 1178, 1767, 1884, 2356, 2983, 3534, 4867, 5966, 7068, 8949, 9734, 11932, 14601, 17898, 19468, 29202, 35796, 58404, 92473, 184946, 277419, 369892, 554838, 1109676]

約数ペア:

[(1, 1109676), (2, 554838), (3, 369892), (4, 277419), (6, 184946), (12, 92473), (19, 58404), (31, 35796), (38, 29202), (57, 19468), (62, 17898), (76, 14601), (93, 11932), (114, 9734), (124, 8949), (157, 7068), (186, 5966), (228, 4867), (314, 3534), (372, 2983), (471, 2356), (589, 1884), (628, 1767), (942, 1178)]