13302987688096

素因数分解:

$2^5\times {\mathrm{71}}^1\times {\mathrm{2609}}^1\times {\mathrm{2244227}}^1$

素因数の和:2246917

約数の個数: 48

約数和(自身を含む): 26569325522880

約数和(自身を除く): 13266337834784

約数列:

[1, 2, 4, 8, 16, 32, 71, 142, 284, 568, 1136, 2272, 2609, 5218, 10436, 20872, 41744, 83488, 185239, 370478, 740956, 1481912, 2244227, 2963824, 4488454, 5927648, 8976908, 17953816, 35907632, 71815264, 159340117, 318680234, 637360468, 1274720936, 2549441872, 5098883744, 5855188243, 11710376486, 23420752972, 46841505944, 93683011888, 187366023776, 415718365253, 831436730506, 1662873461012, 3325746922024, 6651493844048, 13302987688096]

約数ペア:

[(1, 13302987688096), (2, 6651493844048), (4, 3325746922024), (8, 1662873461012), (16, 831436730506), (32, 415718365253), (71, 187366023776), (142, 93683011888), (284, 46841505944), (568, 23420752972), (1136, 11710376486), (2272, 5855188243), (2609, 5098883744), (5218, 2549441872), (10436, 1274720936), (20872, 637360468), (41744, 318680234), (83488, 159340117), (185239, 71815264), (370478, 35907632), (740956, 17953816), (1481912, 8976908), (2244227, 5927648), (2963824, 4488454)]