15671939756

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{271}}^1\times {\mathrm{6229}}^1$

素因数の和:6726

約数の個数: 48

約数和(自身を含む): 30176724480

約数和(自身を除く): 14504784724

約数列:

[1, 2, 4, 11, 22, 44, 211, 271, 422, 542, 844, 1084, 2321, 2981, 4642, 5962, 6229, 9284, 11924, 12458, 24916, 57181, 68519, 114362, 137038, 228724, 274076, 628991, 1257982, 1314319, 1688059, 2515964, 2628638, 3376118, 5257276, 6752236, 14457509, 18568649, 28915018, 37137298, 57830036, 74274596, 356180449, 712360898, 1424721796, 3917984939, 7835969878, 15671939756]

約数ペア:

[(1, 15671939756), (2, 7835969878), (4, 3917984939), (11, 1424721796), (22, 712360898), (44, 356180449), (211, 74274596), (271, 57830036), (422, 37137298), (542, 28915018), (844, 18568649), (1084, 14457509), (2321, 6752236), (2981, 5257276), (4642, 3376118), (5962, 2628638), (6229, 2515964), (9284, 1688059), (11924, 1314319), (12458, 1257982), (24916, 628991), (57181, 274076), (68519, 228724), (114362, 137038)]