8506498

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{607}}^1$

素因数の和:647

約数の個数: 48

約数和(自身を含む): 17466624

約数和(自身を除く): 8960126

約数列:

[1, 2, 7, 11, 13, 14, 22, 26, 49, 77, 91, 98, 143, 154, 182, 286, 539, 607, 637, 1001, 1078, 1214, 1274, 2002, 4249, 6677, 7007, 7891, 8498, 13354, 14014, 15782, 29743, 46739, 55237, 59486, 86801, 93478, 110474, 173602, 327173, 386659, 607607, 654346, 773318, 1215214, 4253249, 8506498]

約数ペア:

[(1, 8506498), (2, 4253249), (7, 1215214), (11, 773318), (13, 654346), (14, 607607), (22, 386659), (26, 327173), (49, 173602), (77, 110474), (91, 93478), (98, 86801), (143, 59486), (154, 55237), (182, 46739), (286, 29743), (539, 15782), (607, 14014), (637, 13354), (1001, 8498), (1078, 7891), (1214, 7007), (1274, 6677), (2002, 4249)]