3531892

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:368

約数の個数: 48

約数和(自身を含む): 7877632

約数和(自身を除く): 4345740

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 313, 364, 403, 434, 626, 806, 868, 1252, 1612, 2191, 2821, 4069, 4382, 5642, 8138, 8764, 9703, 11284, 16276, 19406, 28483, 38812, 56966, 67921, 113932, 126139, 135842, 252278, 271684, 504556, 882973, 1765946, 3531892]

約数ペア:

[(1, 3531892), (2, 1765946), (4, 882973), (7, 504556), (13, 271684), (14, 252278), (26, 135842), (28, 126139), (31, 113932), (52, 67921), (62, 56966), (91, 38812), (124, 28483), (182, 19406), (217, 16276), (313, 11284), (364, 9703), (403, 8764), (434, 8138), (626, 5642), (806, 4382), (868, 4069), (1252, 2821), (1612, 2191)]