11972324236

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{137}}^1\times {\mathrm{397}}^1\times {\mathrm{487}}^1$

素因数の和:1138

約数の個数: 48

約数和(自身を含む): 21388723776

約数和(自身を除く): 9416399540

約数列:

[1, 2, 4, 113, 137, 226, 274, 397, 452, 487, 548, 794, 974, 1588, 1948, 15481, 30962, 44861, 54389, 55031, 61924, 66719, 89722, 108778, 110062, 133438, 179444, 193339, 217556, 220124, 266876, 386678, 773356, 6145957, 7539247, 12291914, 15078494, 21847307, 24583828, 26487443, 30156988, 43694614, 52974886, 87389228, 105949772, 2993081059, 5986162118, 11972324236]

約数ペア:

[(1, 11972324236), (2, 5986162118), (4, 2993081059), (113, 105949772), (137, 87389228), (226, 52974886), (274, 43694614), (397, 30156988), (452, 26487443), (487, 24583828), (548, 21847307), (794, 15078494), (974, 12291914), (1588, 7539247), (1948, 6145957), (15481, 773356), (30962, 386678), (44861, 266876), (54389, 220124), (55031, 217556), (61924, 193339), (66719, 179444), (89722, 133438), (108778, 110062)]