13912240

素因数分解:

$2^4\times 5^1\times {\mathrm{23}}^1\times {\mathrm{7561}}^1$

素因数の和:7597

約数の個数: 40

約数和(自身を含む): 33756768

約数和(自身を除く): 19844528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 40, 46, 80, 92, 115, 184, 230, 368, 460, 920, 1840, 7561, 15122, 30244, 37805, 60488, 75610, 120976, 151220, 173903, 302440, 347806, 604880, 695612, 869515, 1391224, 1739030, 2782448, 3478060, 6956120, 13912240]

約数ペア:

[(1, 13912240), (2, 6956120), (4, 3478060), (5, 2782448), (8, 1739030), (10, 1391224), (16, 869515), (20, 695612), (23, 604880), (40, 347806), (46, 302440), (80, 173903), (92, 151220), (115, 120976), (184, 75610), (230, 60488), (368, 37805), (460, 30244), (920, 15122), (1840, 7561)]