1098014778

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{968267}}^1$

素因数の和:968288

約数の個数: 40

約数和(自身を含む): 2811850272

約数和(自身を除く): 1713835494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 1134, 968267, 1936534, 2904801, 5809602, 6777869, 8714403, 13555738, 17428806, 20333607, 26143209, 40667214, 52286418, 61000821, 78429627, 122001642, 156859254, 183002463, 366004926, 549007389, 1098014778]

約数ペア:

[(1, 1098014778), (2, 549007389), (3, 366004926), (6, 183002463), (7, 156859254), (9, 122001642), (14, 78429627), (18, 61000821), (21, 52286418), (27, 40667214), (42, 26143209), (54, 20333607), (63, 17428806), (81, 13555738), (126, 8714403), (162, 6777869), (189, 5809602), (378, 2904801), (567, 1936534), (1134, 968267)]