1673928

素因数分解:

$2^3\times 3^2\times {\mathrm{67}}^1\times {\mathrm{347}}^1$

素因数の和:426

約数の個数: 48

約数和(自身を含む): 4614480

約数和(自身を除く): 2940552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 67, 72, 134, 201, 268, 347, 402, 536, 603, 694, 804, 1041, 1206, 1388, 1608, 2082, 2412, 2776, 3123, 4164, 4824, 6246, 8328, 12492, 23249, 24984, 46498, 69747, 92996, 139494, 185992, 209241, 278988, 418482, 557976, 836964, 1673928]

約数ペア:

[(1, 1673928), (2, 836964), (3, 557976), (4, 418482), (6, 278988), (8, 209241), (9, 185992), (12, 139494), (18, 92996), (24, 69747), (36, 46498), (67, 24984), (72, 23249), (134, 12492), (201, 8328), (268, 6246), (347, 4824), (402, 4164), (536, 3123), (603, 2776), (694, 2412), (804, 2082), (1041, 1608), (1206, 1388)]