2218159552

素因数分解:

$2^6\times 7^1\times {\mathrm{827}}^1\times {\mathrm{5987}}^1$

素因数の和:6833

約数の個数: 56

約数和(自身を含む): 5037393024

約数和(自身を除く): 2819233472

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 827, 1654, 3308, 5789, 5987, 6616, 11578, 11974, 13232, 23156, 23948, 26464, 41909, 46312, 47896, 52928, 83818, 92624, 95792, 167636, 185248, 191584, 335272, 370496, 383168, 670544, 1341088, 2682176, 4951249, 9902498, 19804996, 34658743, 39609992, 69317486, 79219984, 138634972, 158439968, 277269944, 316879936, 554539888, 1109079776, 2218159552]

約数ペア:

[(1, 2218159552), (2, 1109079776), (4, 554539888), (7, 316879936), (8, 277269944), (14, 158439968), (16, 138634972), (28, 79219984), (32, 69317486), (56, 39609992), (64, 34658743), (112, 19804996), (224, 9902498), (448, 4951249), (827, 2682176), (1654, 1341088), (3308, 670544), (5789, 383168), (5987, 370496), (6616, 335272), (11578, 191584), (11974, 185248), (13232, 167636), (23156, 95792), (23948, 92624), (26464, 83818), (41909, 52928), (46312, 47896)]