4262388

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:416

約数の個数: 48

約数和(自身を含む): 10866240

約数和(自身を除く): 6603852

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 89, 156, 178, 267, 307, 356, 534, 614, 921, 1068, 1157, 1228, 1842, 2314, 3471, 3684, 3991, 4628, 6942, 7982, 11973, 13884, 15964, 23946, 27323, 47892, 54646, 81969, 109292, 163938, 327876, 355199, 710398, 1065597, 1420796, 2131194, 4262388]

約数ペア:

[(1, 4262388), (2, 2131194), (3, 1420796), (4, 1065597), (6, 710398), (12, 355199), (13, 327876), (26, 163938), (39, 109292), (52, 81969), (78, 54646), (89, 47892), (156, 27323), (178, 23946), (267, 15964), (307, 13884), (356, 11973), (534, 7982), (614, 6942), (921, 4628), (1068, 3991), (1157, 3684), (1228, 3471), (1842, 2314)]