4791438

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{137}}^1$

素因数の和:241

約数の個数: 48

約数和(自身を含む): 10979280

約数和(自身を除く): 6187842

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 67, 87, 134, 137, 174, 201, 261, 274, 402, 411, 522, 603, 822, 1206, 1233, 1943, 2466, 3886, 3973, 5829, 7946, 9179, 11658, 11919, 17487, 18358, 23838, 27537, 34974, 35757, 55074, 71514, 82611, 165222, 266191, 532382, 798573, 1597146, 2395719, 4791438]

約数ペア:

[(1, 4791438), (2, 2395719), (3, 1597146), (6, 798573), (9, 532382), (18, 266191), (29, 165222), (58, 82611), (67, 71514), (87, 55074), (134, 35757), (137, 34974), (174, 27537), (201, 23838), (261, 18358), (274, 17487), (402, 11919), (411, 11658), (522, 9179), (603, 7946), (822, 5829), (1206, 3973), (1233, 3886), (1943, 2466)]