15694079388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{734329}}^1$

素因数の和:734486

約数の個数: 48

約数和(自身を含む): 39724315680

約数和(自身を除く): 24030236292

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 137, 156, 274, 411, 548, 822, 1644, 1781, 3562, 5343, 7124, 10686, 21372, 734329, 1468658, 2202987, 2937316, 4405974, 8811948, 9546277, 19092554, 28638831, 38185108, 57277662, 100603073, 114555324, 201206146, 301809219, 402412292, 603618438, 1207236876, 1307839949, 2615679898, 3923519847, 5231359796, 7847039694, 15694079388]

約数ペア:

[(1, 15694079388), (2, 7847039694), (3, 5231359796), (4, 3923519847), (6, 2615679898), (12, 1307839949), (13, 1207236876), (26, 603618438), (39, 402412292), (52, 301809219), (78, 201206146), (137, 114555324), (156, 100603073), (274, 57277662), (411, 38185108), (548, 28638831), (822, 19092554), (1644, 9546277), (1781, 8811948), (3562, 4405974), (5343, 2937316), (7124, 2202987), (10686, 1468658), (21372, 734329)]