4639194

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{4091}}^1$

素因数の和:4112

約数の個数: 40

約数和(自身を含む): 11883168

約数和(自身を除く): 7243974

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 4091, 8182, 12273, 24546, 28637, 36819, 57274, 73638, 85911, 110457, 171822, 220914, 257733, 331371, 515466, 662742, 773199, 1546398, 2319597, 4639194]

約数ペア:

[(1, 4639194), (2, 2319597), (3, 1546398), (6, 773199), (7, 662742), (9, 515466), (14, 331371), (18, 257733), (21, 220914), (27, 171822), (42, 110457), (54, 85911), (63, 73638), (81, 57274), (126, 36819), (162, 28637), (189, 24546), (378, 12273), (567, 8182), (1134, 4091)]